Name: Tatsuma Ito
Country: Japan
Birthdate: 18.05.88, 35 years
ATP ranking: 766
TOP ranking's position: 60 (22.10.12, 725 points)
Points: 31
Prize money: 1792085 $
Matches total: 982
Win: 560
%: 57.03 %
Country: Japan
Birthdate: 18.05.88, 35 years
ATP ranking: 766
TOP ranking's position: 60 (22.10.12, 725 points)
Points: 31
Prize money: 1792085 $
Matches total: 982
Win: 560
%: 57.03 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 24/18 | 14/14 | 10/3 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2022 | 11/8 | 11/7 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2021 | 10/23 | 6/12 | 1/3 | 2/6 | 0/0 | 1/2 | 0/0 |
| 2020 | 2/6 | 2/3 | 0/2 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 42/30 | 38/23 | 0/1 | 2/2 | 0/0 | 2/4 | 0/0 |
| 2018 | 35/28 | 23/20 | 0/1 | 6/2 | 4/2 | 2/3 | 0/0 |
| 2017 | 41/30 | 22/19 | 0/1 | 7/4 | 7/3 | 5/3 | 0/0 |
| 2016 | 29/24 | 18/15 | 0/1 | 3/4 | 6/2 | 2/2 | 0/0 |
| 2015 | 37/32 | 18/17 | 0/2 | 7/6 | 4/2 | 8/5 | 0/0 |
| 2014 | 49/29 | 31/19 | 0/1 | 5/4 | 7/2 | 6/3 | 0/0 |
| 2013 | 37/33 | 23/21 | 4/4 | 6/3 | 2/1 | 2/4 | 0/0 |
| 2012 | 43/28 | 26/15 | 2/4 | 7/4 | 5/0 | 3/5 | 0/0 |
| 2011 | 41/25 | 27/16 | 2/3 | 1/2 | 7/1 | 4/3 | 0/0 |
| 2010 | 34/24 | 23/20 | 0/0 | 1/1 | 7/0 | 1/2 | 2/1 |
| 2009 | 50/30 | 29/20 | 3/3 | 1/1 | 10/3 | 7/3 | 0/0 |
| 2008 | 39/25 | 30/20 | 7/1 | 0/0 | 2/4 | 0/0 | 0/0 |
| 2007 | 28/18 | 18/10 | 3/2 | 1/1 | 6/5 | 0/0 | 0/0 |
| 2006 | 8/8 | 5/4 | 1/1 | 0/0 | 2/3 | 0/0 | 0/0 |
| 2005 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 560/422 | 364/277 | 33/33 | 49/43 | 69/29 | 43/39 | 2/1 |
| perc. % | 57.03 % | 56.79 % | 50 % | 53.26 % | 70.41 % | 52.44 % | 66.67 % |
Tatsuma Ito / scheduled / last
| no matches found |
Tatsuma Ito form / year 2016 / surface: Hard
Tatsuma Ito / year 2016 / surface: Hard
| 25.10.16 | 1st round | Pere Riba | Tatsuma Ito | 6-1, 6-4 |  | match details |  Suzhou Challenger | Hard |
| 14.10.16 | 1/4 | Yasutaka Uchiyama | Tatsuma Ito | 6-3, 6-4 | | match details |  Ho Chi | Hard |
| 12.10.16 | 2nd round | Tatsuma Ito | Nam Hoang Ly | 6-2, 6-1 |  | match details | ||
| 11.10.16 | 1st round | Tatsuma Ito | N. Vijay Sundar Prashanth | 6-3, 6-73, 6-1 | | match details | ||
| 01.10.16 | q 1 | Donald Young | Tatsuma Ito | 6-3, 7-5 | | match details |  Tokyo | Hard |
| 24.09.16 | q 1 | Andrew Whittington | Tatsuma Ito | 3-6, 7-65, 2-0, Tatsuma Ito - retired | | match details | Shenzhen | Hard |
| 14.09.16 | 2nd round | Hiroki Moriya | Tatsuma Ito | 6-4, 6-0 | | match details | Nanchang Challenger | Hard |
| 12.09.16 | 1st round | Tatsuma Ito | Shuichi Sekiguchi | 6-3, 1-6, 7-66 | | match details | ||
| 08.09.16 | 1st round | Amir Weintraub | Tatsuma Ito | 4-6, 6-1, 6-0 | | match details | Shanghai Challenger | Hard |
| 11.05.16 | 2nd round | Alexander Kudryavtsev | Tatsuma Ito | 7-66, 7-5 | | match details |  Seoul Challenger | Hard |
| 10.05.16 | 1st round | Tatsuma Ito | Seong Chan Hong | 6-4, 6-2 | | match details | ||
| 03.05.16 | 1st round | Marinko Matosevic | Tatsuma Ito | 6-3, 6-3 | | match details | Busan Challenger | Hard |
| 16.04.16 | 1/2 | Grega Zemlja | Tatsuma Ito | 6-4, 6-3 | | match details | Gwangju Challenger | Hard |
| 15.04.16 | 1/4 | Tatsuma Ito | Jeremy Jahn | Jeremy Jahn - walk over | | match details | ||
| 13.04.16 | 2nd round | Tatsuma Ito | Gavin Van Peperzeel | 6-2, 6-4 | | match details | ||
| 12.04.16 | 1st round | Tatsuma Ito | Daniel Yoo | 6-2, 6-4 | | match details | ||
| 08.04.16 | 1/4 | Taylor Harry Fritz | Tatsuma Ito | 6-73, 6-4, 6-4 | | match details |  Le Gosier | Hard |
| 06.04.16 | 2nd round | Tatsuma Ito | Andre Ghem | 7-62, 6-2 | | match details | ||
| 04.04.16 | 1st round | Tatsuma Ito | Julien Dubail | 6-2, 6-75, 6-4 | | match details | ||
| 30.03.16 | 1st round | Alejandro Gonzalez | Tatsuma Ito | 6-4, 7-5 | | match details |  Leon Challenger | Hard |
| 26.03.16 | 2nd round | Gael Monfils | Tatsuma Ito | 6-3, 6-2 | | match details |  Miami | Hard |
| 24.03.16 | 1st round | Tatsuma Ito | Nicolas Mahut | 7-63, 6-2 | | match details | ||
| 22.03.16 | qual. | Tatsuma Ito | Noah Rubin | 6-4, 6-4 | | match details | ||
| 21.03.16 | q 1 | Tatsuma Ito | Casper Ruud | 6-4, 6-76, 6-1 | | match details | ||
| 17.02.16 | 2nd round | Adrian Mannarino | Tatsuma Ito | 7-66, 6-74, 6-3 | | match details | Delray Beach | Hard |
| 16.02.16 | 1st round | Tatsuma Ito | Dennis Novikov | 6-2, 6-4 | | match details | ||
| 14.02.16 | qual. | Tatsuma Ito | Bjorn Fratangelo | 6-3, 4-6, 6-4 | | match details | ||
| 13.02.16 | q 1 | Tatsuma Ito | James Mcgee | 6-3, 6-75, 7-5 | | match details | ||
| 19.01.16 | 1st round | Radek Stepanek | Tatsuma Ito | 6-4, 6-3, 6-75, 6-2 | | match details |  Melbourne | Hard |
| 16.01.16 | qual. | Tatsuma Ito | Adrian Menendez-Maceiras | 6-4, 1-6, 6-4 | | match details | ||
| 15.01.16 | q 2 | Tatsuma Ito | Tennys Sandgren | 6-4, 6-2 | | match details | ||
| 13.01.16 | q 1 | Tatsuma Ito | Marton Fucsovics | 6-1, 6-3 | | match details | ||
| 05.01.16 | 1st round | Marco Chiudinelli | Tatsuma Ito | 6-2, 6-3 | | match details |  Bangkok Challenger | Hard |