Mark Wallner
| Country | GER |
|---|---|
| Born | 1999-07-20 |
| Plays | Right-handed |
| Height | 198 cm |
| Career W–L | 1–2 |
| Titles | 0 |
| Career high | No. 1095 (2024-04-01) |
| Matches in database | 3 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0