Mei Yamaguchi
- País
- Japón
- Fecha de nacimiento
- 1999-06-14
- Ranking WTA
- 259 · 295 puntos
- Ranking en vivo
- 252 · 285 puntos
- Ranking WTA (dobles)
- 1354 · 18 puntos
- Temporada 2026
- 4–7
Últimos partidos
| Fecha | Torneo | Ronda | Rival | Resultado | Final |
|---|---|---|---|---|---|
| 2026-09-28 | Jingshan | R1 | Wushuang Zheng | 1-6 3-6 | derrota |
| 2026-09-22 | Singapore | R1 | Alycia Parks | 4-6 3-6 | derrota |
| 2026-09-20 | Singapore | R2 | Kyoka Okamura | 1-6 1-6 | derrota |
| 2026-09-19 | Singapore | R1 | Ulrikke Eikeri | 6-1 6-4 | victoria |
| 2026-07-25 | Washington Dc | R1 | Polina Kudermetova | 6-7(6) 4-6 | derrota |
| 2026-07-08 | Newport | R1 | Greet Minnen | 5-7 3-6 | derrota |
| 2026-05-06 | Jiujiang | R2 | Hayu Kinoshita | 4-6 1-6 | derrota |
| 2026-05-05 | Jiujiang | R1 | Anastasia Zolotareva | 6-3 6-3 | victoria |
| 2026-02-06 | Mumbai | QF | Fangran Tian | 2-6 6-2 2-6 | derrota |
| 2026-02-04 | Mumbai | R2 | Yasmine Kabbaj | 4-6 6-4 7-6(5) | victoria |
| 2026-02-02 | Mumbai | R1 | Polina Iatcenko | 5-7 6-3 6-3 | victoria |
| 2025-10-30 | Chennai | R2 | Joanna Garland | 7-5 5-7 5-7 | derrota |
| 2025-10-26 | Chennai | R2 | Arina Rodionova | 2-6 6-4 6-2 | victoria |
| 2025-10-25 | Chennai | R1 | Ankita Raina | 6-1 6-3 | victoria |
| 2025-10-13 | Osaka | R1 | Taylor Townsend | 7-6(4) 3-6 6-7(3) | derrota |
| 2025-09-25 | Jingshan | R2 | Alexandra Eala | 0-6 3-6 | derrota |
| 2025-09-23 | Jingshan | R1 | Hong Yi Cody Wong | 6-4 6-1 | victoria |
| 2025-08-16 | Monterrey | R1 | Xiaodi You | 3-6 0-6 | derrota |
| 2025-07-14 | Porto | R2 | Emina Bektas | 0-6 4-6 | derrota |
| 2025-07-13 | Porto | R1 | Anastasia Tikhonova | 7-5 7-5 | victoria |
| 2025-06-09 | Grado | R2 | Despina Papamichail | 5-7 6-7(4) | derrota |
| 2025-06-08 | Grado | R1 | Georgia Craciun | 6-0 6-4 | victoria |
| 2025-06-03 | Bari | R1 | Kathinka von Deichmann | 4-6 3-6 | derrota |
| 2025-06-02 | Bari | R1 | Justina Mikulskyte | 7-5 6-1 | victoria |
| 2025-03-29 | Charleston | R1 | Jamie Loeb | 0-6 4-6 | derrota |
| 2025-02-07 | Mumbai | QF | Maaya Rajeshwaran Revathi | 4-6 6-3 2-6 | derrota |
| 2025-02-06 | Mumbai | R2 | Simona Waltert | 7-6(3) 2-6 6-4 | victoria |
| 2025-02-02 | Mumbai | R2 | Alevtina Ibragimova | 4-6 6-3 7-6(6) | victoria |
| 2025-02-01 | Mumbai | R1 | Akanksha Nitture | 6-0 6-1 | victoria |