Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
31.08.03, 20 years
31.08.03, 20 years
Natsumi Kawaguchi vs. Tomoko Kato - head to head matches
| 03.10.22 | q 1 | Natsumi Kawaguchi | Tomoko Kato | 6-1, 6-3 | match details |  W25 Makinohara | Grass |
Natsumi Kawaguchi form & Tomoko Kato form
Natsumi Kawaguchi - last matches
| W100 Tokyo - Hard | ||||
| 22.04.24 q 1 | vs. Erika Sema | 4-6, 6-79 |  | match details |
| W35 Osaka - Hard | ||||
| 09.04.24 1st round | vs. Sara Saito | 4-6, 1-6 | | match details |
| W50 Kashiwa - Hard | ||||
| 01.04.24 qual. | vs. Miho Kuramochi | 2-6, 3-6 | | match details |
| W50 Kofu - Hard | ||||
| 27.03.24 qual. | vs. Ikumi Yamazaki | 4-6, 6-2, 2-6 | | match details |
| 24.03.24 q 1 | vs. Risako Togashi | 6-2, 6-2 |  | match details |
| W15 Hinode - Hard | ||||
| 21.03.24 2nd round | vs. Kayo Nishimura | 6-2, 2-6, 0-6 | | match details |
| 19.03.24 1st round | vs. Mio Mushika | 6-4, 6-75, 6-4 | | match details |
| W40 Yokohama - Hard | ||||
| 29.11.23 2nd round | vs. Mai Hontama | 4-6, 3-6 | | match details |
| 28.11.23 1st round | vs. En Shuo Liang | 7-63, 6-4 | | match details |
| W100 Takasaki - Hard | ||||
| 20.11.23 q 1 | vs. Luksika Kumkhum | 3-6, 6-4, 5-7 | | match details |
| W100 Takasaki - Hard | ||||
| 13.11.23 qual. | vs. Sijia Wei | 5-7, 0-6 | | match details |
| 13.11.23 q 1 | vs. Rinon Okuwaki | 6-4, 6-2 | | match details |
 W60 Sydney - Hard | ||||
| 31.10.23 1st round | vs. Yuki Naito | 5-7, 5-7 | | match details |
| W60 Playford - Hard | ||||
| 25.10.23 1st round | vs. Jaimee Fourlis | 6-3, 5-7, 1-6 | | match details |
| W25 Hamamatsu - Carpet | ||||
| 12.10.23 2nd round | vs. Saki Imamura | 1-6, 2-6 | | match details |
| 10.10.23 1st round | vs. Nana Kawagishi | 6-3, 5-7, 6-2 | | match details |
| Tokyo - Hard | ||||
| 24.09.23 qual. | vs. Himeno Sakatsume | 7-62, 6-4 | | match details |
| 23.09.23 q 1 | vs. Bibiane Schoofs | 6-4, 6-3 | | match details |
| W25 Kyoto - I. hard | ||||
| 20.09.23 1st round | vs. Akiko Omae | 1-6, 6-4, 1-6 | | match details |
| Osaka - Hard | ||||
| 09.09.23 q 1 | vs. Himeno Sakatsume | 3-6, 3-6 | | match details |
| W100 Tokyo - Hard | ||||
| 05.09.23 1st round | vs. Alexandra Eala | 4-6, 3-6 | | match details |
 W40 Hong - Hard | ||||
| 22.08.23 1st round | vs. Anastasia Zakharova | 4-6, 2-6 | | match details |
| W40 Hong - Hard | ||||
| 04.07.23 1st round | vs. Ayano Shimizu | 4-6, 5-7 | | match details |
| W25 Hong - Hard | ||||
| 29.06.23 2nd round | vs. Ya-Yi Yang | 3-6, 1-6 | | match details |
| 27.06.23 1st round | vs. Monique Barry | 6-2, 6-1 | | match details |
| W25 Tokyo - Hard | ||||
| 01.06.23 2nd round | vs. Aoi Ito | 0-6, 3-6 | | match details |
| 31.05.23 1st round | vs. Nana Kawagishi | 6-3, 6-2 | | match details |
| W25 Karuizawa - Grass | ||||
| 26.05.23 2nd round | vs. Johanne Svendsen | 6-4, 3-6, 1-6 | | match details |
| 24.05.23 1st round | vs. Rinon Okuwaki | 6-0, 6-4 | | match details |
| W60 Kurume - Grass | ||||
| 17.05.23 1st round | vs. Eri Shimizu | 3-6, 4-6 | | match details |
Tomoko Kato - last matches
| W25 Hamamatsu - Carpet | ||||
| 08.10.23 q 1 | vs. Sera Nishimoto | 3-6, 3-6 | | match details |
| W25 Makinohara - Carpet | ||||
| 02.10.23 q 1 | vs. Moeka Miyata | 2-6, 2-6 | | match details |
| W40 Nanao - Carpet | ||||
| 24.09.23 q 1 | vs. Nagomi Higashitani | 2-6, 5-7 | | match details |
| W15 Kawaguchi - Hard | ||||
| 13.06.23 q 1 | vs. Ayaka Ozeki | 1-6, 0-6 | | match details |
| W25 Kofu - Hard | ||||
| 27.03.23 q 1 | vs. Katarina Kozarov | 3-6, 3-6 | | match details |
| W15 Hinode - Hard | ||||
| 19.03.23 q 1 | vs. Risako Togashi | 2-6, 4-6 | | match details |
| W25 Hamamatsu - Carpet | ||||
| 09.10.22 q 2 | vs. Suzuna Oigawa | 4-6, 3-6 | | match details |
| 09.10.22 q 1 | vs. Yuka Hiroyoshi | 6-0, 6-1 | | match details |
| W25 Makinohara - Grass | ||||
| 03.10.22 q 1 | vs. Natsumi Kawaguchi | 1-6, 3-6 | | match details |
| W25 Nanao - Carpet | ||||
| 25.09.22 q 1 | vs. Nana Kusumoto | 6-1, 6-1 | | match details |
| 25.09.22 q 2 | vs. Mao Mushika | 2-6, 3-6 | | match details |
| Kofu - Hard | ||||
| 09.06.18 q 2 | vs. Misaki Matsuda | 2-6, 3-6 | | match details |
| Osaka - Hard | ||||
| 07.04.18 q 1 | vs. Yuki Kristina Chiang | 1-6, 1-6 | | match details |