Name: Ji Sung Nam
Country: Republic of Korea
Birthdate: 15.08.93, 30 years
ATP ranking: 701
TOP ranking's position: 236 (12.08.19, 189 points)
Points: 40
Prize money: 283927 $
Matches total: 492
Win: 280
%: 56.91 %
Country: Republic of Korea
Birthdate: 15.08.93, 30 years
ATP ranking: 701
TOP ranking's position: 236 (12.08.19, 189 points)
Points: 40
Prize money: 283927 $
Matches total: 492
Win: 280
%: 56.91 %
year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
2024 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 |
2023 | 15/20 | 13/15 | 2/4 | 0/1 | 0/0 | 0/0 | 0/0 |
2022 | 26/19 | 24/13 | 2/4 | 0/2 | 0/0 | 0/0 | 0/0 |
2021 | 4/7 | 2/6 | 0/0 | 1/1 | 0/0 | 1/0 | 0/0 |
2020 | 3/6 | 1/2 | 0/1 | 2/3 | 0/0 | 0/0 | 0/0 |
2019 | 41/24 | 34/21 | 1/1 | 3/1 | 3/1 | 0/0 | 0/0 |
2018 | 40/13 | 37/10 | 3/2 | 0/1 | 0/0 | 0/0 | 0/0 |
2017 | 7/2 | 7/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
2016 | 23/9 | 14/7 | 9/2 | 0/0 | 0/0 | 0/0 | 0/0 |
2015 | 19/17 | 17/15 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 |
2014 | 36/23 | 31/19 | 2/3 | 0/0 | 3/1 | 0/0 | 0/0 |
2013 | 30/24 | 27/21 | 0/1 | 1/1 | 2/1 | 0/0 | 0/0 |
2012 | 27/25 | 20/20 | 5/0 | 2/4 | 0/0 | 0/1 | 0/0 |
2011 | 5/15 | 2/10 | 0/3 | 1/1 | 2/1 | 0/0 | 0/0 |
2010 | 3/6 | 3/5 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
2009 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
TOTAL | 280/212 | 233/167 | 26/23 | 10/15 | 10/5 | 1/2 | 0/0 |
perc. % | 56.91 % | 58.25 % | 53.06 % | 40 % | 66.67 % | 33.33 % | 0 % |
Ji Sung Nam / scheduled / last
no matches found |
Ji Sung Nam form / surface: Hard
Ji Sung Nam / surface: Hard
28.11.23 | 1st round | Kaichi Uchida | Ji Sung Nam | 7-66, 2-6, 6-1 | match details | Yokkaichi Challenger | Hard | |
27.11.23 | qual. | Ji Sung Nam | Calum Puttergill | 4-6, 6-1, 6-0 | match details | |||
26.11.23 | q 1 | Ji Sung Nam | Fajing Sun | 6-3, 6-2 | match details | |||
03.11.23 | 1/4 | Rinky Hijikata | Ji Sung Nam | 6-75, 7-5, 7-65 | match details | Sydney Challenger | Hard | |
02.11.23 | 2nd round | Ji Sung Nam | Dane Sweeny | 6-4, 6-2 | match details | |||
31.10.23 | 1st round | Ji Sung Nam | Tristan Schoolkate | 7-69, 6-4 | match details | |||
30.10.23 | qual. | Ji Sung Nam | Yusuke Takahashi | 6-3, 6-1 | match details | |||
29.10.23 | q 1 | Ji Sung Nam | Alexander Klintcharov | 6-2, 7-63 | match details | |||
25.10.23 | 1st round | Rinky Hijikata | Ji Sung Nam | 6-4, 7-64 | match details | Playford Challenger | Hard | |
23.10.23 | qual. | Ji Sung Nam | Thomas Fancutt | 2-6, 6-2, 7-5 | match details | |||
22.10.23 | q 1 | Ji Sung Nam | Mac Kiger | 5-7, 6-2, 6-0 | match details | |||
13.08.23 | q 1 | Mats Rosenkranz | Ji Sung Nam | 6-2, 6-3 | match details | Grodzisk Mazowiecki | Hard | |
30.07.23 | q 1 | Jaime Faria | Ji Sung Nam | 6-4, 6-4 | match details | Porto Challenger | Hard | |
16.07.23 | q 1 | Fajing Sun | Ji Sung Nam | 7-65, 6-1 | match details | Pozoblanco Challenger | Hard | |
03.07.23 | q 1 | Evan Zhu | Ji Sung Nam | 6-1, 6-4 | match details | Bloomfield Hills | Hard | |
11.06.23 | q 1 | Gustavo Heide | Ji Sung Nam | 6-4, 6-4 | match details | Palmas del | Hard | |
09.05.23 | 1st round | Gabriel Diallo | Ji Sung Nam | 6-3, 6-3 | match details | Busan Challenger | Hard | |
01.05.23 | qual. | Dominik Palan | Ji Sung Nam | 6-4, 6-3 | match details | Gwangju Challenger | Hard | |
30.04.23 | q 1 | Ji Sung Nam | Ajeet Rai | 5-7, 6-1, 6-2 | match details | |||
26.04.23 | 1st round | Max Purcell | Ji Sung Nam | 6-3, 6-4 | match details | Seoul Challenger | Hard | |
24.04.23 | qual. | Ji Sung Nam | Shinji Hazawa | 6-2, 6-4 | match details | |||
23.04.23 | q 1 | Ji Sung Nam | Hiroki Moriya | 6-2, 6-2 | match details | |||
05.03.23 | q 1 | Guido Andreozzi | Ji Sung Nam | 6-3, 6-1 | match details | Puerto Vallarta | Hard | |
13.02.23 | qual. | Sumit Nagal | Ji Sung Nam | 6-1, 6-3 | match details | Chennai Challenger | Hard | |
12.02.23 | q 1 | Ji Sung Nam | Giovanni Mpetshi Perricard | 6-4, 6-4 | match details | |||
15.01.23 | q 1 | Giovanni Fonio | Ji Sung Nam | 4-6, 6-4, 6-2 | match details | Nonthaburi 3 | Hard | |
02.01.23 | qual. | Alafia Ayeni | Ji Sung Nam | 6-3, 6-4 | match details | Nonthaburi 1 | Hard | |
01.01.23 | q 1 | Ji Sung Nam | Oleksandr Ovcharenko | 6-3, 6-1 | match details | |||
07.11.22 | qual. | Jason Jung | Ji Sung Nam | 6-3, 6-4 | match details | Matsuyama Challenger | Hard | |
06.11.22 | q 1 | Ji Sung Nam | Jonathan Mridha | 7-62, 6-3 | match details | |||
29.10.22 | q 1 | Taisei Ichikawa | Ji Sung Nam | 7-68, 7-5 | match details | Yokohama Challenger | Hard | |
19.10.22 | 2nd round | Christopher O'Connell | Ji Sung Nam | 6-3, 6-2 | match details | Busan Challenger | Hard | |
18.10.22 | 1st round | Ji Sung Nam | Kaichi Uchida | 6-3, 6-3 | match details | |||
07.10.22 | 1/4 | Emilio Gomez | Ji Sung Nam | 6-1, 1-6, 6-1 | match details | Gwangju Challenger | Hard | |
05.10.22 | 2nd round | Ji Sung Nam | Yibing Wu | 6-4, 6-2 | match details | |||
04.10.22 | 1st round | Ji Sung Nam | Yunseong Chung | 1-6, 6-3, 7-5 | match details | |||
03.10.22 | qual. | Ji Sung Nam | Shinji Hazawa | 6-1, 7-63 | match details | |||
02.10.22 | q 1 | Ji Sung Nam | Hoyoung Roh | 6-2, 6-1 | match details | |||
27.09.22 | 1st round | Steve Johnson | Ji Sung Nam | 7-63, 6-4 | match details | Seoul | Hard | |
21.08.22 | q 1 | Valentin Vacherot | Ji Sung Nam | 3-0, Ji Sung Nam - retired | match details | Nonthaburi 1 | Hard | |
21.07.22 | 2nd round | Benjamin Lock | Ji Sung Nam | 6-2, 6-1 | match details | Nur Sultan | Hard | |
19.07.22 | 1st round | Ji Sung Nam | Timofey Skatov | 7-64, 4-6, 7-5 | match details | |||
18.07.22 | qual. | Ji Sung Nam | Saba Purtseladze | 3-6, 7-5, 6-0 | match details | |||
17.07.22 | q 1 | Ji Sung Nam | Alexander Zgirovsky | 6-1, 6-1 | match details | |||
11.06.22 | 1/2 | Sho Shimabukuro | Ji Sung Nam | 6-1, 6-73, 6-3 | match details | M25 Harmon | Hard | |
10.06.22 | 1/4 | Ji Sung Nam | Ko Suzuki | 6-3, 6-4 | match details | |||
09.06.22 | 2nd round | Ji Sung Nam | Toshihide Matsui | 6-4, 6-3 | match details | |||
07.06.22 | 1st round | Ji Sung Nam | Eric Padgham | 6-2, 6-2 | match details | |||
03.06.22 | 1/4 | Seong Chan Hong | Ji Sung Nam | 6-2, 5-7, 6-1 | match details | M25 Harmon | Hard | |
02.06.22 | 2nd round | Ji Sung Nam | Mao Takada | 6-1, 6-0 | match details | |||
01.06.22 | 1st round | Ji Sung Nam | Ren Nakamura | 6-4, 6-4 | match details | |||
20.04.22 | 1st round | Kasidit Samrej | Ji Sung Nam | 2-6, 6-2, 6-4 | match details | M15 Chiang | Hard | |
16.04.22 | 1/2 | Seong Chan Hong | Ji Sung Nam | 6-1, 6-2 | match details | M15 Chiang | Hard | |
15.04.22 | 1/4 | Ji Sung Nam | Dayne Kelly | 3-6, 6-1, 6-2 | match details | |||
14.04.22 | 2nd round | Ji Sung Nam | Nitin Kumar Sinha | 6-4, 6-2 | match details | |||
13.04.22 | 1st round | Ji Sung Nam | Niki Kaliyanda Poonacha | 6-2, 6-0 | match details | |||
10.04.22 | fin | Ji Sung Nam | Yan Bai | 6-2, 6-4 | match details | M15 Chiang | Hard | |
09.04.22 | 1/2 | Ji Sung Nam | Konstantin Kravchuk | 6-2, 6-2 | match details | |||
08.04.22 | 1/4 | Ji Sung Nam | Tanapatt Nirundorn | 7-65, 6-4 | match details | |||
07.04.22 | 2nd round | Ji Sung Nam | Amaury Raynel | 6-77, 6-0, 6-1 | match details | |||
05.04.22 | 1st round | Ji Sung Nam | Daisuke Sumizawa | 6-0, 6-0 | match details | |||
25.03.22 | 1/4 | Jc Aragone | Ji Sung Nam | 6-3, 6-3 | match details | M25 Calabasas | Hard | |
24.03.22 | 2nd round | Ji Sung Nam | Osgar O'Hoisin | 6-1, 6-73, 6-4 | match details | |||
23.03.22 | 1st round | Ji Sung Nam | Jack Pinnington Jones | 7-5, 6-4 | match details | |||
15.03.22 | 1st round | Gage Brymer | Ji Sung Nam | 6-4, 6-3 | match details | M25 Bakersfield | Hard | |
30.06.21 | 1st round | Moez Echargui | Ji Sung Nam | 6-3, 6-4 | match details | M15 Monastir | Hard | |
22.06.21 | 1st round | Rinky Hijikata | Ji Sung Nam | 6-3, 6-1 | match details | M15 Monastir | Hard | |
16.06.21 | 1st round | Aidan Mayo | Ji Sung Nam | 4-6, 6-3, 6-2 | match details | M15 Monastir | Hard | |
11.06.21 | 1/4 | Jeremy Beale | Ji Sung Nam | 6-1, 1-6, 7-68 | match details | M15 Monastir | Hard | |
10.06.21 | 2nd round | Ji Sung Nam | Erik Crepaldi | 6-4, 7-5 | match details | |||
09.06.21 | 1st round | Ji Sung Nam | Devin Badenhorst | 6-72, 6-2, 7-60 | match details | |||
02.02.21 | 1st round | Dane Sweeny | Ji Sung Nam | 7-64, 7-5 | match details | Melbourne | Hard | |
07.01.21 | 1st round | Tommy Paul | Ji Sung Nam | 6-1, 6-4 | match details | Delray Beach | Hard | |
14.01.20 | q 1 | Frederico Ferreira Silva | Ji Sung Nam | 2-6, 6-4, 6-4 | match details | Melbourne | Hard | |
07.01.20 | 1st round | Joao Menezes | Ji Sung Nam | 4-6, 6-1, 6-3 | match details | Noumea Challenger | Hard | |
05.01.20 | qual. | Ji Sung Nam | Tung-Lin Wu | 6-4, 3-6, 6-3 | match details | |||
06.12.19 | 1/4 | Tatsuma Ito | Ji Sung Nam | 3-6, 6-1, 6-1 | match details | Australian Open | Hard | |
04.12.19 | 1st round | Ji Sung Nam | Bu Yunchaokete | 6-4, 6-0 | match details | |||
30.11.19 | 1/2 | Shintaro Imai | Ji Sung Nam | 7-66, 7-66 | match details | M15 Nonthaburi | Hard | |
29.11.19 | 1/4 | Ji Sung Nam | Sora Fukuda | 6-2, 6-1 | match details | |||
28.11.19 | 2nd round | Ji Sung Nam | Takashi Saito | 5-7, 6-3, 6-1 | match details | |||
26.11.19 | 1st round | Ji Sung Nam | Taisei Ichikawa | 7-5, 6-2 | match details | |||
29.10.19 | 1st round | Zhe Li | Ji Sung Nam | 6-2, 6-1 | match details | Shenzhen Challenger | Hard | |
23.10.19 | 2nd round | Danilo Petrovic | Ji Sung Nam | 6-3, 6-4 | match details | Liuzhou Challenger | Hard | |
22.10.19 | 1st round | Ji Sung Nam | Kaichi Uchida | 6-3, 7-64 | match details | |||
17.10.19 | 3rd round | Bradley Klahn | Ji Sung Nam | 7-65, 7-63 | match details | Ningboo Challenger | Hard | |
16.10.19 | 2nd round | Ji Sung Nam | Andrew Harris | 6-3, 7-5 | match details | |||
14.10.19 | 1st round | Ji Sung Nam | Shuichi Sekiguchi | 6-1, 6-1 | match details | |||
03.09.19 | 1st round | Ivan Nedelko | Ji Sung Nam | 4-6, 7-5, 6-3 | match details | Jinan Challenger | Hard | |
09.08.19 | 1/4 | Sho Shimabukuro | Ji Sung Nam | 6-71, 6-3, 6-2 | match details | Yokkaichi Challenger | Hard | |
08.08.19 | 3rd round | Ji Sung Nam | Hiroki Moriya | 6-2, 5-7, 7-61 | match details | |||
06.08.19 | 2nd round | Ji Sung Nam | Jumpei Yamasaki | 6-3, 6-2 | match details | |||
02.08.19 | 1/4 | Hyeon Chung | Ji Sung Nam | 7-62, 1-6, 6-3 | match details | Chengdu Challenger | Hard | |
01.08.19 | 3rd round | Ji Sung Nam | Dayne Kelly | 7-61, 6-3 | match details | |||
31.07.19 | 2nd round | Ji Sung Nam | Mao-Xin Gong | 7-62, 6-1 | match details | |||
18.07.19 | 3rd round | Evgeny Donskoy | Ji Sung Nam | 3-6, 6-1, 6-4 | match details | Nur Sultan | Hard | |
16.07.19 | 2nd round | Ji Sung Nam | Teimuraz Gabashvili | 1-6, 6-4, 6-2 | match details | |||
12.07.19 | 1/4 | Andrey Golubev | Ji Sung Nam | 6-3, 6-3 | match details | M15 Almaty | Hard | |
11.07.19 | 2nd round | Ji Sung Nam | Sagadat Ayap | 6-1, 3-6, 6-1 | match details | |||
09.07.19 | 1st round | Ji Sung Nam | Sultan Narbekov | 6-1, 6-1 | match details | |||
16.06.19 | fin | Mikael Torpegaard | Ji Sung Nam | 6-1, 7-5 | match details | Columbus Challenger | Hard | |
15.06.19 | 1/2 | Ji Sung Nam | Dudi Sela | 6-3, 5-3, Dudi Sela - retired | match details | |||
14.06.19 | 1/4 | Ji Sung Nam | Zhizhen Zhang | 6-3, 6-2 | match details | |||
13.06.19 | 3rd round | Ji Sung Nam | Alejandro Gonzalez | 6-4, 6-2 | match details | |||
12.06.19 | 2nd round | Ji Sung Nam | Jeff Wolf | 6-4, 3-6, 6-4 | match details | |||
10.06.19 | 1st round | Ji Sung Nam | Cannon Kingsley | 7-5, 6-4 | match details | |||
04.06.19 | 2nd round | Joao Menezes | Ji Sung Nam | 5-7, 6-1, 6-2 | match details | Little Rock | Hard | |
03.06.19 | 1st round | Ji Sung Nam | Victor Estrella | 6-3, 2-1, Victor Estrella - retired | match details | |||
26.05.19 | fin | Shuichi Sekiguchi | Ji Sung Nam | 6-1, 6-4 | match details | M25 Nonthaburi | Hard | |
25.05.19 | 1/2 | Ji Sung Nam | Shintaro Imai | 6-4, 7-5 | match details | |||
24.05.19 | 1/4 | Ji Sung Nam | Khumoun Sultanov | 6-3, 6-1 | match details | |||
23.05.19 | 2nd round | Ji Sung Nam | Ryota Tanuma | 7-67, 6-3 | match details | |||
21.05.19 | 1st round | Ji Sung Nam | Min-Kyu Song | 6-4, 4-0, Min-Kyu Song - retired | match details | |||
14.05.19 | 2nd round | Yuichi Sugita | Ji Sung Nam | 6-2, 6-2 | match details | Gwangju Challenger | Hard | |
13.05.19 | 1st round | Ji Sung Nam | Rio Noguchi | 6-2, 6-1 | match details | |||
06.05.19 | 1st round | Cem Ilkel | Ji Sung Nam | 6-4, 7-62 | match details | Busan Challenger | Hard | |
01.05.19 | 2nd round | Ramkumar Ramanathan | Ji Sung Nam | 6-3, 7-66 | match details | Seoul Challenger | Hard | |
30.04.19 | 1st round | Ji Sung Nam | Duckhee Lee | 7-5, 6-1 | match details | |||
29.04.19 | qual. | Ji Sung Nam | Ji Hoon Son | 6-3, 6-2 | match details | |||
12.04.19 | 2nd round | Gage Brymer | Ji Sung Nam | 6-3, 6-3 | match details | M25 Matsuyama | Hard | |
09.04.19 | 1st round | Ji Sung Nam | Mark Whitehouse | 7-67, 6-2 | match details | |||
03.04.19 | 1st round | Jumpei Yamasaki | Ji Sung Nam | 6-3, 2-6, 7-63 | match details | M15 Kashiwa | Hard | |
15.03.19 | 1/4 | Hiroyasu Ehara | Ji Sung Nam | 6-3, 3-6, 7-63 | match details | M15 Nishi | Hard | |
14.03.19 | 2nd round | Ji Sung Nam | Min-Kyu Song | 6-4, 6-3 | match details | |||
13.03.19 | 1st round | Ji Sung Nam | Yunosuke Tanaka | 4-6, 6-1, 7-5 | match details | |||
10.03.19 | fin | Shintaro Imai | Ji Sung Nam | 6-2, 6-2 | match details | M15 Nishi | Hard | |
09.03.19 | 1/2 | Ji Sung Nam | Jumpei Yamasaki | 6-2, 6-1 | match details | |||
08.03.19 | 1/4 | Ji Sung Nam | Hiroyasu Ehara | 6-4, 6-2 | match details | |||
08.03.19 | 2nd round | Ji Sung Nam | Kazuki Nishiwaki | Kazuki Nishiwaki - walk over | match details | |||
06.03.19 | 1st round | Ji Sung Nam | Takuto Niki | 6-4, 6-2 | match details | |||
06.01.19 | 1st round | N.Sriram Balaji | Ji Sung Nam | 7-61, 7-63 | match details | Da Nang | Hard | |
28.10.18 | q 2 | Yaraslav Shyla | Ji Sung Nam | 7-66, 2-6, 6-3 | match details | Shenzhen Challenger | Hard | |
27.10.18 | q 1 | Ji Sung Nam | Yuanfeng Li | 6-4, 6-1 | match details | |||
20.10.18 | q 1 | Yecong He | Ji Sung Nam | 2-6, 6-3, 6-2 | match details | Liuzhou Challenger | Hard | |
25.08.18 | fin | Ji Sung Nam | Makoto Ochi | 6-4, 6-1 | match details | Korea F5 | Hard | |
24.08.18 | 1/2 | Ji Sung Nam | Cheong-Eui Kim | 6-2, 6-3 | match details | |||
23.08.18 | 2nd round | Ji Sung Nam | Edward Bourchier | 6-2, 6-2 | match details | |||
23.08.18 | 1/4 | Ji Sung Nam | Ji Hoon Son | 6-4, 6-2 | match details | |||
21.08.18 | 1st round | Ji Sung Nam | Seong Jae Han | 6-1, 6-0 | match details | |||
19.08.18 | fin | Maverick Banes | Ji Sung Nam | 6-3, 4-6, 6-4 | match details | Gwangju Challenger | Hard | |
18.08.18 | 1/2 | Ji Sung Nam | Alexander Bublik | 7-67, 7-5 | match details | |||
17.08.18 | 1/4 | Ji Sung Nam | Akira Santillan | 6-2, 6-3 | match details | |||
16.08.18 | 2nd round | Ji Sung Nam | Zihao Xia | 6-2, 6-3 | match details | |||
14.08.18 | 1st round | Ji Sung Nam | Henri Laaksonen | 6-1, 6-1 | match details | |||
13.08.18 | qual. | Ji Sung Nam | Sami Reinwein | 6-2, 6-4 | match details | |||
12.08.18 | q 2 | Ji Sung Nam | Vasko Mladenov | 6-3, 6-3 | match details | |||
13.07.18 | 1/4 | Rigele Te | Ji Sung Nam | 6-3, 6-4 | match details | China F10 | Hard | |
10.07.18 | 2nd round | Ji Sung Nam | Maverick Banes | 6-1, 6-2 | match details | |||
09.07.18 | 1st round | Ji Sung Nam | Seong Chan Hong | 6-3, 6-3 | match details | |||
02.07.18 | 1st round | Runhao Hua | Ji Sung Nam | 7-65, 6-4 | match details | China F9 | Hard | |
24.06.18 | fin | Yunseong Chung | Ji Sung Nam | 6-1, 6-3 | match details | Korea F3 | Hard | |
23.06.18 | 1/2 | Ji Sung Nam | Takuto Niki | 6-3, 4-6, 6-1 | match details | |||
22.06.18 | 1/4 | Ji Sung Nam | Cheong-Eui Kim | 6-74, 6-4, 6-3 | match details | |||
21.06.18 | 2nd round | Ji Sung Nam | Jea Moon Lee | 7-5, 6-3 | match details | |||
19.06.18 | 1st round | Ji Sung Nam | Mitchell Thomas Mcdaniels | 6-0, 6-1 | match details | |||
17.06.18 | fin | Yunseong Chung | Ji Sung Nam | 6-4, 6-3 | match details | Korea F2 | Hard | |
15.06.18 | 1/2 | Ji Sung Nam | Cheong-Eui Kim | 6-4, 6-2 | match details | |||
14.06.18 | 1/4 | Ji Sung Nam | Seong Chan Hong | 7-5, 6-3 | match details | |||
13.06.18 | 1st round | Ji Sung Nam | Young Seok Kim | 7-66, 6-0 | match details | |||
13.06.18 | 2nd round | Ji Sung Nam | Jea Moon Lee | 6-2, 6-0 | match details | |||
07.06.18 | 1/4 | Yong-Kyu Lim | Ji Sung Nam | 6-1, 6-2 | match details | Korea F1 | Hard | |
07.06.18 | 2nd round | Ji Sung Nam | Jung-Woong Na | 4-4, Jung-Woong Na - retired | match details | |||
05.06.18 | 1st round | Ji Sung Nam | Daniel Yoo | 6-4, 6-3 | match details | |||
19.05.18 | fin | Ji Sung Nam | Pruchya Isarow | 6-4, 6-2 | match details | Vietnam F3 | Hard | |
17.05.18 | 1/2 | Ji Sung Nam | Ji Hoon Son | 6-1, 6-2 | match details | |||
16.05.18 | 1/4 | Ji Sung Nam | Abhinav Sanjeev Shanmugam | 7-64, 6-2 | match details | |||
16.05.18 | 2nd round | Ji Sung Nam | Rio Noguchi | 6-3, 6-1 | match details | |||
15.05.18 | 1st round | Ji Sung Nam | Nicholas Bybel | 6-4, 6-2 | match details | |||
13.05.18 | fin | Rio Noguchi | Ji Sung Nam | 7-65, 6-3 | match details | Vietnam F2 | Hard | |
12.05.18 | 1/2 | Ji Sung Nam | Gengo Kikuchi | 6-4, 6-3 | match details | |||
10.05.18 | 1/4 | Ji Sung Nam | Kelsey Stevenson | 4-6, 6-2, 6-1 | match details | |||
09.05.18 | 2nd round | Ji Sung Nam | Phuong Van Nguyen | 6-4, 6-2 | match details | |||
07.05.18 | 1st round | Ji Sung Nam | Karunuday Singh | 6-4, 6-3 | match details | |||
06.05.18 | qual. | Ji Sung Nam | Stefan Skadarka | 6-0, 6-4 | match details | |||
05.05.18 | q 1 | Ji Sung Nam | Phongsapak Kerdlaphee | 6-2, 6-1 | match details | |||
30.04.18 | qual. | Yosuke Watanuki | Ji Sung Nam | 7-5, 6-2 | match details | Seoul Challenger | Hard | |
29.04.18 | q 2 | Ji Sung Nam | Blake Ellis | 6-3, 6-3 | match details | |||
28.04.18 | q 1 | Ji Sung Nam | Daniel Yoo | 6-2, 6-2 | match details | |||
14.12.17 | 1/4 | Renta Tokuda | Ji Sung Nam | 6-3, 6-2 | match details | Thailand F12 | Hard | |
13.12.17 | 2nd round | Ji Sung Nam | Daniel Altmaier | 7-5, 6-2 | match details | |||
12.12.17 | 1st round | Ji Sung Nam | Hady Habib | 7-5, 7-5 | match details | |||
11.12.17 | q 1 | Ji Sung Nam | Chanon Phunsawat | 6-3, 6-1 | match details | |||
11.12.17 | q 2 | Ji Sung Nam | Ryota Tanuma | 6-4, 6-2 | match details | |||
11.12.17 | qual. | Ji Sung Nam | Chien-Hsun Lo | 6-4, 7-5 | match details | |||
07.12.17 | 1/4 | Corentin Denolly | Ji Sung Nam | 7-5, 2-6, 6-4 | match details | Thailand F11 | Hard | |
06.12.17 | 2nd round | Ji Sung Nam | Roman Safiullin | 6-4, 6-4 | match details | |||
05.12.17 | 1st round | Ji Sung Nam | Florian Fallert | 6-4, 6-1 | match details | |||
13.07.16 | 2nd round | Yuuya Kibi | Ji Sung Nam | 6-2, 7-5 | match details | Korea F5 | Hard | |
12.07.16 | 1st round | Ji Sung Nam | Yusuke Takahashi | 7-5, 6-2 | match details | |||
11.07.16 | q 2 | Ji Sung Nam | Song Eun Hong | 6-2, 6-0 | match details | |||
11.07.16 | qual. | Ji Sung Nam | Seong Jae Han | 6-1, 6-1 | match details | |||
11.07.16 | q 1 | Ji Sung Nam | Ki Su Jung | 6-4, 6-1 | match details | |||
08.07.16 | 1/2 | Makoto Ochi | Ji Sung Nam | 6-1, 6-2 | match details | Korea F4 | Hard | |
07.07.16 | 1/4 | Ji Sung Nam | Cheong-Eui Kim | 6-3, 6-3 | match details | |||
06.07.16 | 2nd round | Ji Sung Nam | Jung-Woong Na | 7-5, 4-6, 6-2 | match details | |||
04.07.16 | 1st round | Ji Sung Nam | Dae-Soung Oh | 6-1, 6-1 | match details | |||
28.06.16 | 1st round | Yusuke Takahashi | Ji Sung Nam | 6-4, 6-0 | match details | Korea F3 | Hard | |
25.06.16 | 1/2 | Ji Sung Nam | Cheong-Eui Kim | 6-3, 6-3 | match details | Korea F2 | Hard | |
25.06.16 | fin | Sang-Woo Noh | Ji Sung Nam | 6-4, 6-1 | match details | |||
24.06.16 | 1/4 | Ji Sung Nam | Min-Hyoek Cho | 6-3, 7-67 | match details | |||
22.06.16 | 2nd round | Ji Sung Nam | Soon-Woo Kwon | 4-6, 6-3, 1-0, Soon-Woo Kwon - retired | match details | |||
21.06.16 | 1st round | Ji Sung Nam | Jae Won Yun | 6-0, 6-1 | match details | |||
17.06.16 | 1/4 | Min-Hyoek Cho | Ji Sung Nam | 6-71, 6-2, 6-2 | match details | Korea F1 | Hard | |
15.06.16 | 2nd round | Ji Sung Nam | Dong-Kyu Lee | 7-5, 6-1 | match details | |||
15.06.16 | 1st round | Ji Sung Nam | Soon-Woo Kwon | 5-7, 6-2, 6-3 | match details | |||
09.05.16 | 1st round | Alexander Kudryavtsev | Ji Sung Nam | 6-4, 6-4 | match details | Seoul Challenger | Hard | |
05.05.16 | 2nd round | Daniel Evans | Ji Sung Nam | 6-3, 6-2 | match details | Busan Challenger | Hard | |
03.05.16 | 1st round | Ji Sung Nam | Samuel Groth | 6-73, 7-64, 7-5 | match details | |||
24.08.15 | 1/4 | Ji Sung Nam | Seong Chan Hong | 6-2, 6-2 | match details | Korea F5 | Hard | |
24.08.15 | 1st round | Ji Sung Nam | Ko Suzuki | 6-2, 6-0 | match details | |||
24.08.15 | 1/2 | Min-Hyoek Cho | Ji Sung Nam | 6-4, 5-7, 6-2 | match details | |||
24.08.15 | 2nd round | Ji Sung Nam | Oh-Hee Kwon | 6-2, 6-1 | match details | |||
17.08.15 | 2nd round | Ji Sung Nam | Daniel Yoo | 6-4, 6-3 | match details | Korea F4 | Hard | |
17.08.15 | 1/4 | Jung-Woong Na | Ji Sung Nam | 7-5, 2-6, 6-3 | match details | |||
17.08.15 | 1st round | Ji Sung Nam | Hong Chung | 6-74, 7-5, 6-2 | match details | |||
10.08.15 | 2nd round | Seong Chan Hong | Ji Sung Nam | 4-6, 6-2, 6-4 | match details | Korea F3 | Hard | |
10.08.15 | 1st round | Ji Sung Nam | Hong Chung | 7-5, 6-4 | match details | |||
05.06.15 | 1/4 | Hiroyasu Ehara | Ji Sung Nam | 7-5, 6-3 | match details | Gimcheon Challenger | Hard | |
04.06.15 | 2nd round | Ji Sung Nam | Ramkumar Ramanathan | 3-6, 6-2, 6-3 | match details | |||
03.06.15 | 1st round | Ji Sung Nam | Ruan Roelofse | 6-2, 6-4 | match details | |||
25.05.15 | 1/4 | Ji Sung Nam | Soon-Woo Kwon | 7-5, 6-2 | match details | Korea F2 | Hard | |
25.05.15 | 1/2 | Connor Smith | Ji Sung Nam | 3-6, 6-2, 6-1 | match details | |||
25.05.15 | 1st round | Ji Sung Nam | Oh-Hee Kwon | 6-3, 7-65 | match details | |||
25.05.15 | 2nd round | Ji Sung Nam | Cheong-Eui Kim | 6-2, 6-3 | match details | |||
18.05.15 | 1/4 | Ilya Ivashka | Ji Sung Nam | 6-3, 4-6, 6-1 | match details | Korea F1 | Hard | |
18.05.15 | 2nd round | Ji Sung Nam | Philip Bester | Philip Bester - walk over | match details | |||
18.05.15 | 1st round | Ji Sung Nam | Sang-Woo Noh | 6-2, 6-4 | match details | |||
12.05.15 | 1st round | Ze Zhang | Ji Sung Nam | 6-4, 2-6, 6-4 | match details | Seoul Challenger | Hard | |
08.05.15 | 1/4 | Grega Zemlja | Ji Sung Nam | 6-3, 6-3 | match details | Busan Challenger | Hard | |
07.05.15 | 2nd round | Ji Sung Nam | Daniel Nguyen | 6-4, 3-6, 6-3 | match details | |||
05.05.15 | 1st round | Ji Sung Nam | Takuto Niki | 6-1, 6-4 | match details | |||
27.04.15 | 1st round | Gengo Kikuchi | Ji Sung Nam | 6-4, 6-75, 6-3 | match details | Thailand F2 | Hard | |
20.04.15 | 1st round | Akira Santillan | Ji Sung Nam | 7-66, 6-1 | match details | Thailand F1 | Hard | |
08.03.15 | Warit Sornbutnark | Ji Sung Nam | 6-4, 6-3 | match details | Davis Cup | Hard | ||
31.01.15 | q 2 | Finn Tearney | Ji Sung Nam | 6-3, 6-0 | match details | Burnie Challenger | Hard | |
25.01.15 | q 2 | Christopher Rungkat | Ji Sung Nam | 6-1, 6-1 | match details | Hong Kong | Hard | |
12.01.15 | 2nd round | Alexander Sarkissian | Ji Sung Nam | 6-4, 6-2 | match details | USA F4 | Hard | |
12.01.15 | 1st round | Ji Sung Nam | Marcos Giron | 6-4, 6-2 | match details | |||
05.01.15 | 2nd round | Dimitar Kutrovsky | Ji Sung Nam | 7-63, 6-3 | match details | USA F2 | Hard | |
05.01.15 | 1st round | Ji Sung Nam | Alexander Sarkissian | 7-62, 7-5 | match details | |||
24.11.14 | 1/4 | Hyeon Chung | Ji Sung Nam | 4-6, 6-4, 6-3 | match details | Australian Open | Hard | |
24.11.14 | 1st round | Ji Sung Nam | Xi Qi | 6-1, 6-1 | match details | |||
11.11.14 | 1st round | Yuuya Kibi | Ji Sung Nam | 7-64, 7-5 | match details | Yokohama Challenger | Hard | |
09.11.14 | qual. | Ji Sung Nam | Christopher Rungkat | 6-3, 6-2 | match details | |||
08.11.14 | q 2 | Ji Sung Nam | Issei Okamura | 6-2, 6-0 | match details | |||
21.07.14 | 2nd round | Ji Sung Nam | Wei Qiang Zheng | 6-2, 6-2 | match details | China F9 | Hard | |
21.07.14 | 1/4 | Ji Sung Nam | Takuto Niki | 7-5, 6-4 | match details | |||
21.07.14 | 1/2 | Nikola Milojevic | Ji Sung Nam | 6-2, 6-73, 7-5 | match details | |||
21.07.14 | 1st round | Ji Sung Nam | Hanxiang Chen | 6-4, 6-2 | match details | |||
15.07.14 | 1st round | Yuichi Sugita | Ji Sung Nam | 6-4, 6-2 | match details | Kaohsiung Challenger | Hard | |
14.07.14 | qual. | Ji Sung Nam | Ryan Agar | 6-1, 6-4 | match details | |||
13.07.14 | q 2 | Ji Sung Nam | Kuan-Yi Lee | 6-0, 6-2 | match details | |||
30.06.14 | 1st round | Ji Sung Nam | Kaichi Uchida | 4-6, 6-2, 6-3 | match details | Korea F8 | Hard | |
30.06.14 | 2nd round | Ji Sung Nam | Min-Kyu Song | 6-4, 6-3 | match details | |||
30.06.14 | 1/4 | Ji Sung Nam | Woong-Sun Jun | 6-1, 4-6, 6-1 | match details | |||
30.06.14 | 1/2 | Yusuke Watanuki | Ji Sung Nam | 6-2, 6-3 | match details | |||
23.06.14 | 1st round | Hyeon Chung | Ji Sung Nam | 6-4, 1-6, 6-3 | match details | Nanchang Challenger | Hard | |
17.06.14 | 1st round | Robin Kern | Ji Sung Nam | 6-3, 3-6, 7-5 | match details | Tianjin Challenger | Hard | |
02.06.14 | 1st round | Ji Sung Nam | Jea Moon Lee | 6-76, 6-2, 6-2 | match details | Korea F4 | Hard | |
02.06.14 | 2nd round | Ji Sung Nam | Sang-Woo Noh | 6-3, 6-3 | match details | |||
02.06.14 | 1/4 | Ji Sung Nam | Dylan Seong-Kwan Kim | 5-7, 6-4, 6-2 | match details | |||
02.06.14 | 1/2 | Cheong-Eui Kim | Ji Sung Nam | 6-3, 7-5 | match details | |||
26.05.14 | 1/4 | Min-Hyoek Cho | Ji Sung Nam | 0-6, 6-3, 6-3 | match details | Korea F3 | Hard | |
26.05.14 | 1st round | Ji Sung Nam | Oh-Hee Kwon | 6-2, 6-3 | match details | |||
26.05.14 | 2nd round | Ji Sung Nam | Hogi Kang | 6-1, 6-2 | match details | |||
16.05.14 | 1/4 | Go Soeda | Ji Sung Nam | 6-4, 6-4 | match details | Busan Challenger | Hard | |
14.05.14 | 2nd round | Ji Sung Nam | Luke Saville | 5-7, 7-5, 6-2 | match details | |||
13.05.14 | 1st round | Ji Sung Nam | Tatsuma Ito | 7-64, 2-1, Tatsuma Ito - retired | match details | |||
04.05.14 | q 2 | Yan Bai | Ji Sung Nam | 4-6, 7-63, 6-4 | match details | Gimcheon Challenger | Hard | |
03.05.14 | q 1 | Ji Sung Nam | Chase Buchanan | 6-4, 3-0, Chase Buchanan - retired | match details | |||
28.04.14 | 1st round | Ji Sung Nam | Seong Chan Hong | 6-0, 6-2 | match details | Korea F2 | Hard | |
28.04.14 | 2nd round | Ji Sung Nam | Cheong-Eui Kim | 6-1, 5-7, 6-2 | match details | |||
28.04.14 | 1/4 | Min-Hyoek Cho | Ji Sung Nam | 6-4, 6-73, 6-2 | match details | |||
21.04.14 | 1/4 | Hyeon Chung | Ji Sung Nam | 6-0, 6-0 | match details | Korea F1 | Hard | |
21.04.14 | 1st round | Ji Sung Nam | Hyun-Woo Nam | 6-4, 1-0, Hyun-Woo Nam - retired | match details | |||
21.04.14 | 2nd round | Ji Sung Nam | Jung-Woong Na | 7-5, 6-2 | match details | |||
17.03.14 | 1st round | Ji Sung Nam | Xin Gao | 1-0, Xin Gao - retired | match details | China F3 | Hard | |
17.03.14 | 2nd round | Ivo Klec | Ji Sung Nam | 6-0, 7-5 | match details | |||
10.03.14 | 2nd round | Ze Zhang | Ji Sung Nam | 2-6, 6-2, 6-2 | match details | China F2 | Hard | |
10.03.14 | 1st round | Ji Sung Nam | Bowen Ouyang | 6-1, 7-63 | match details | |||
03.03.14 | 2nd round | Yan Bai | Ji Sung Nam | 3-6, 6-3, 6-4 | match details | China F1 | Hard | |
03.03.14 | 1st round | Ji Sung Nam | Ivo Klec | 6-3, 6-4 | match details | |||
24.02.14 | 1st round | Marcus Willis | Ji Sung Nam | 6-4, 7-62 | match details | Thailand F3 | Hard | |
17.02.14 | 1st round | Ji Sung Nam | Mick Lescure | 6-4, 3-6, 6-3 | match details | Thailand F2 | Hard | |
17.02.14 | 2nd round | Marcus Willis | Ji Sung Nam | 6-4, 4-6, 6-2 | match details | |||
10.02.14 | 2nd round | Ji Sung Nam | David Agung Susanto | 6-2, 6-3 | match details | Thailand F1 | Hard | |
10.02.14 | fin | Hyeon Chung | Ji Sung Nam | 6-2, 7-64 | match details | |||
10.02.14 | 1/4 | Ji Sung Nam | Arata Onozawa | 6-3, 3-6, 6-2 | match details | |||
10.02.14 | 1/2 | Ji Sung Nam | Gregoire Barrere | 6-4, 4-6, 6-3 | match details | |||
10.02.14 | 1st round | Ji Sung Nam | Alexis Musialek | 6-4, 6-3 | match details | |||
10.11.13 | q 2 | Yasutaka Uchiyama | Ji Sung Nam | 4-6, 6-4, 6-4 | match details | Yokohama Challenger | Hard | |
09.11.13 | q 1 | Ji Sung Nam | Kento Takeuchi | 7-62, 6-4 | match details | |||
05.11.13 | 1st round | Matt Reid | Ji Sung Nam | 6-2, 6-4 | match details | Yeongwol Challenger | Hard | |
29.10.13 | 1st round | Yuichi Sugita | Ji Sung Nam | 6-2, 6-1 | match details | Seoul Challenger | Hard | |
17.09.13 | 1st round | Nicolas Barrientos | Ji Sung Nam | 6-4, 6-3 | match details | Kaoshuing Challenger | Hard | |
03.09.13 | 1st round | Tsung-Hua Yang | Ji Sung Nam | 6-3, 6-4 | match details | Shanghai Challenger | Hard | |
02.09.13 | qual. | Ji Sung Nam | He Feng | 6-2, 6-76, 6-4 | match details | |||
01.09.13 | q 2 | Ji Sung Nam | Hao Zhang | 6-0, 6-3 | match details | |||
27.08.13 | 1st round | Matthew Ebden | Ji Sung Nam | 6-3, 7-5 | match details | Bangkok Challenger | Hard | |
12.08.13 | 1st round | Ji Sung Nam | Chieh-Fu Wang | 6-4, 6-2 | match details | China F7 | Hard | |
12.08.13 | 1/2 | Shuichi Sekiguchi | Ji Sung Nam | 5-7, 6-1, 6-4 | match details | |||
12.08.13 | 2nd round | Ji Sung Nam | Chi-Shan Jao | 6-2, 6-1 | match details | |||
12.08.13 | 1/4 | Ji Sung Nam | N.Sriram Balaji | 5-7, 7-63, 6-2 | match details | |||
05.08.13 | 1st round | Chieh-Fu Wang | Ji Sung Nam | 6-3, 6-4 | match details | China F6 | Hard | |
17.06.13 | 1st round | Ji Sung Nam | Katsushi Fukuda | 6-2, 6-0 | match details | Korea F7 | Hard | |
17.06.13 | 2nd round | Ji Sung Nam | Young-Jun Kim | Young-Jun Kim - walk over | match details | |||
17.06.13 | 1/2 | Cheong-Eui Kim | Ji Sung Nam | 3-6, 6-0, 7-5 | match details | |||
17.06.13 | 1/4 | Ji Sung Nam | Nicolas Meister | 6-75, 6-1, 6-3 | match details | |||
03.06.13 | 1/4 | Cheong-Eui Kim | Ji Sung Nam | 4-6, 6-0, 6-4 | match details | Korea F5 | Hard | |
03.06.13 | 1st round | Ji Sung Nam | Sang-Oh Oh | 6-1, 6-2 | match details | |||
03.06.13 | 2nd round | Ji Sung Nam | Woo-Ram Kim | 6-2, 6-77, 6-4 | match details | |||
27.05.13 | 1/4 | Ji Sung Nam | Hyun-Woo Nam | 7-5, 7-61 | match details | Korea F4 | Hard | |
27.05.13 | 1st round | Ji Sung Nam | Jose Statham | 7-5, 7-63 | match details | |||
27.05.13 | 2nd round | Ji Sung Nam | Yasutaka Uchiyama | 6-74, 7-5, 6-3 | match details | |||
27.05.13 | 1/2 | Shuichi Sekiguchi | Ji Sung Nam | 6-3, 6-3 | match details | |||
20.05.13 | 2nd round | Ji Sung Nam | Kaichi Uchida | 6-2, 6-4 | match details | Korea F3 | Hard | |
20.05.13 | 1/4 | Jose Statham | Ji Sung Nam | 6-3, 6-4 | match details | |||
20.05.13 | 1st round | Ji Sung Nam | Dong-Whee Choi | 6-1, 6-4 | match details | |||
14.05.13 | 1st round | Tsung-Hua Yang | Ji Sung Nam | 2-6, 6-3, 6-2 | match details | Busan Challenger | Hard | |
06.05.13 | 1st round | Ji Hoon Son | Ji Sung Nam | 6-73, 6-3, 6-3 | match details | Korea F2 | Hard | |
22.04.13 | 1st round | Hiroki Moriya | Ji Sung Nam | 6-3, 7-64 | match details | China F3 | Hard | |
15.04.13 | 2nd round | Nick Kyrgios | Ji Sung Nam | 7-64, 6-2 | match details | China F2 | Hard | |
15.04.13 | 1st round | Ji Sung Nam | Yasutaka Uchiyama | 7-62, 7-67 | match details | |||
08.04.13 | 1/4 | Nicolas Meister | Ji Sung Nam | 1-6, 6-2, 6-3 | match details | Vietnam F3 | Hard | |
08.04.13 | 2nd round | Ji Sung Nam | David Agung Susanto | 6-1, 6-2 | match details | |||
08.04.13 | 1st round | Ji Sung Nam | Pol Wattanakul | 4-6, 6-4, 6-2 | match details | |||
18.03.13 | 1st round | Ji Sung Nam | Cristobal Saavedra-Corvalan | 6-1, 6-4 | match details | USA F8 | Hard | |
18.03.13 | 2nd round | Ji Sung Nam | Matt Reid | 6-72, 6-2, 7-65 | match details | |||
18.03.13 | 1/4 | Ji Sung Nam | Nicolas Meister | 3-6, 6-2, 7-65 | match details | |||
18.03.13 | 1/2 | Min-Hyoek Cho | Ji Sung Nam | 6-0, 6-3 | match details | |||
11.03.13 | 1st round | Sanam Singh | Ji Sung Nam | 6-4, 6-3 | match details | USA F7 | Hard | |
25.02.13 | 1/2 | Jiri Vesely | Ji Sung Nam | 2-6, 6-4, 7-5 | match details | USA F6 | Hard | |
25.02.13 | 1st round | Ji Sung Nam | Jason Jung | 6-2, 6-2 | match details | |||
25.02.13 | 2nd round | Ji Sung Nam | Nicolas Meister | 5-7, 6-2, 6-3 | match details | |||
25.02.13 | 1/4 | Ji Sung Nam | Moritz Baumann | 3-6, 6-2, 6-0 | match details | |||
18.02.13 | 2nd round | Daniel Cox | Ji Sung Nam | 6-4, 6-3 | match details | USA F5 | Hard | |
18.02.13 | 1st round | Ji Sung Nam | Tim Puetz | 6-4, 7-65 | match details | |||
03.02.13 | Ji Sung Nam | Vijayant Malik | 6-2, 6-4 | match details | Davis Cup | Hard | ||
17.12.12 | 1/4 | Ji Sung Nam | Piotr Gadomski | 6-4, 6-4 | match details | Hong Kong | Hard | |
17.12.12 | 1/2 | Alex Bolt | Ji Sung Nam | 7-5, 6-3 | match details | |||
17.12.12 | 1st round | Ji Sung Nam | Marcus Daniell | 7-64, 6-1 | match details | |||
17.12.12 | 2nd round | Ji Sung Nam | Davy Sum | 6-1, 2-0, Davy Sum - retired | match details | |||
10.12.12 | 1/2 | Alex Bolt | Ji Sung Nam | 6-3, 2-6, 6-1 | match details | Hong Kong | Hard | |
10.12.12 | 1/4 | Ji Sung Nam | Patrik Rosenholm | 6-3, 6-2 | match details | |||
10.12.12 | 1st round | Ji Sung Nam | Bowen Ouyang | 7-5, 6-2 | match details | |||
10.12.12 | 2nd round | Ji Sung Nam | Davy Sum | 6-2, 6-4 | match details | |||
03.12.12 | 1st round | Ji Sung Nam | Ognian Kolev | 6-3, 6-0 | match details | Hong Kong | Hard | |
03.12.12 | 2nd round | Kyu-Tae Im | Ji Sung Nam | 6-3, 6-1 | match details | |||
26.10.12 | 1/4 | Jimmy Wang | Ji Sung Nam | 6-3, 6-2 | match details | Seoul Challenger | Hard | |
24.10.12 | 2nd round | Ji Sung Nam | Yuki Bhambri | 1-0, Yuki Bhambri - retired | match details | |||
23.10.12 | 1st round | Ji Sung Nam | Alexander Kudryavtsev | 6-3, 6-2 | match details | |||
24.09.12 | 1st round | Hyun-Woo Nam | Ji Sung Nam | 6-4, 6-3 | match details | Vietnam F6 | Hard | |
17.09.12 | 1st round | Ji Sung Nam | Soong-Jae Cho | 6-4, 6-3 | match details | Vietnam F5 | Hard | |
17.09.12 | 2nd round | Zhe Li | Ji Sung Nam | 6-2, 6-3 | match details | |||
10.09.12 | q 2 | Ji Sung Nam | Jing Zhao | 6-3, 6-3 | match details | Ningboo Challenger | Hard | |
10.09.12 | qual. | Suk-Young Jeong | Ji Sung Nam | 6-1, 6-3 | match details | |||
01.09.12 | q 1 | Daniel King-Turner | Ji Sung Nam | 6-3, 6-0 | match details | Shanghai Challenger | Hard | |
27.08.12 | qual. | Suk-Young Jeong | Ji Sung Nam | 7-5, 4-6, 6-1 | match details | Bangkok Challenger | Hard | |
27.08.12 | q 1 | Ji Sung Nam | Krittin Koaykul | 6-3, 7-5 | match details | |||
27.08.12 | q 2 | Ji Sung Nam | Hsin-Han Lee | 7-63, 6-4 | match details | |||
06.08.12 | 1st round | Ji Sung Nam | Marcos Giron | 6-4, 7-67 | match details | USA F23 | Hard | |
06.08.12 | 2nd round | Eric Quigley | Ji Sung Nam | 6-4, 4-6, 6-3 | match details | |||
30.07.12 | 1st round | Artem Ilyushin | Ji Sung Nam | 6-1, 6-4 | match details | USA F22 | Hard | |
23.07.12 | 2nd round | Alex Blumenberg | Ji Sung Nam | 6-3, 6-4 | match details | USA F21 | Hard | |
23.07.12 | 1st round | Ji Sung Nam | Alessandro-Damiano Ventre | 5-7, 7-66, 7-65 | match details | |||
02.07.12 | 1st round | Kittiphong Wachiramanowong | Ji Sung Nam | 6-3, 6-2 | match details | Indonesia F2 | Hard | |
25.06.12 | 1/4 | Ji Sung Nam | Sunu-Wahyu Trijati | 7-5, 6-4 | match details | Indonesia F1 | Hard | |
25.06.12 | fin | Christopher Rungkat | Ji Sung Nam | 7-65, 6-1 | match details | |||
25.06.12 | 1/2 | Ji Sung Nam | Dong-Whee Choi | 6-2, 6-1 | match details | |||
25.06.12 | 1st round | Ji Sung Nam | Soong-Jae Cho | 6-1, 6-4 | match details | |||
25.06.12 | 2nd round | Ji Sung Nam | Richard Ruckelshausen | 6-3, 4-6, 6-4 | match details | |||
28.05.12 | 1st round | John Millman | Ji Sung Nam | 6-2, 6-2 | match details | Korea F3 | Hard | |
21.05.12 | 1st round | Sang-Woo Noh | Ji Sung Nam | 7-5, 6-4 | match details | China F8 | Hard | |
14.05.12 | 1st round | Ji Sung Nam | Yang Lu | 6-2, 6-1 | match details | China F7 | Hard | |
14.05.12 | 2nd round | Daniel Yoo | Ji Sung Nam | 7-5, 3-6, 6-0 | match details | |||
07.05.12 | 1st round | Yuki Bhambri | Ji Sung Nam | 6-3, 6-3 | match details | Busan Challenger | Hard | |
02.04.12 | 1st round | Lewis Burton | Ji Sung Nam | 6-3, 6-3 | match details | Vietnam F1 | Hard | |
27.02.12 | 1st round | Dean O'Brien | Ji Sung Nam | 6-1, 6-2 | match details | USA F6 | Hard | |
18.10.11 | 1st round | Min-Kyu Song | Ji Sung Nam | 6-2, 6-2 | match details | Seoul Challenger | Hard | |
03.10.11 | 1st round | Karunuday Singh | Ji Sung Nam | 3-6, 6-4, 6-2 | match details | Indonesia F5 | Hard | |
26.09.11 | 1st round | Alexander Sadecky | Ji Sung Nam | 6-3, 5-7, 7-67 | match details | Indonesia F4 | Hard | |
12.09.11 | qual. | Christopher Rungkat | Ji Sung Nam | 6-4, 5-7, 6-2 | match details | Ningboo Challenger | Hard | |
12.09.11 | q 1 | Ji Sung Nam | Yuuya Kibi | 7-65, 2-6, 6-3 | match details | |||
12.09.11 | q 2 | Ji Sung Nam | Divij Sharan | 7-62, 6-1 | match details | |||
05.09.11 | q 1 | Pierre-Ludovic Duclos | Ji Sung Nam | 6-2, 6-3 | match details | Shanghai Challenger | Hard | |
13.06.11 | 1st round | Jae-Sung An | Ji Sung Nam | 6-2, 6-3 | match details | China F8 | Hard | |
06.06.11 | 1st round | Peng Gao | Ji Sung Nam | 6-1, 7-65 | match details | China F7 | Hard | |
30.05.11 | 1st round | Jae-Won Choi | Ji Sung Nam | 6-1, 6-1 | match details | Korea F3 | Hard | |
16.05.11 | 1st round | Hong Chung | Ji Sung Nam | 7-60, 7-5 | match details | Korea F1 | Hard | |
10.05.11 | 1st round | Ludovic Walter | Ji Sung Nam | 6-1, 6-1 | match details | Busan Challenger | Hard | |
15.11.10 | 1st round | Dong-Whee Choi | Ji Sung Nam | 6-2, 7-67 | match details | Thailand F5 | Hard | |
08.11.10 | 1st round | Woong-Sun Jun | Ji Sung Nam | 6-2, 6-4 | match details | Thailand F4 | Hard | |
19.10.10 | 1st round | Kevin Anderson | Ji Sung Nam | 6-1, 6-1 | match details | Seoul Challenger | Hard | |
18.10.10 | qual. | Ji Sung Nam | Dominic Inglot | 1-6, 7-65, 6-0 | match details | |||
18.10.10 | q 1 | Ji Sung Nam | Rameez Junaid | Rameez Junaid - walk over | match details | |||
18.10.10 | q 2 | Ji Sung Nam | Seong Hyeon Im | 7-5, 6-3 | match details | |||
10.05.10 | 1st round | Vishnu Vardhan | Ji Sung Nam | 6-3, 6-2 | match details | Busan Challenger | Hard | |
05.04.10 | 1st round | Marek Semjan | Ji Sung Nam | 6-2, 6-2 | match details | Korea F1 | Hard | |
11.05.09 | q 1 | Ji Sung Nam | Min-Woo Kim | 6-2, 1-6, 6-2 | match details | Busan Challenger | Hard | |
11.05.09 | q 2 | Gouichi Motomura | Ji Sung Nam | 6-3, 6-1 | match details |