Takuya Kumasaka
| Country | JPN |
|---|---|
| Born | 1998-10-12 |
| Plays | Right-handed |
| Height | 175 cm |
| Career W–L | 20–24 |
| Titles | 0 |
| Career high | No. 449 (2025-09-15) |
| Matches in database | 44 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0