Jaan Frederik Brunken
| Country | GER |
|---|---|
| Born | 1990-04-26 |
| Plays | Right-handed |
| Career W–L | 9–20 |
| Titles | 0 |
| Career high | No. 469 (2012-04-02) |
| Matches in database | 29 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0