Colin Markes
| Country | USA |
|---|---|
| Born | 1997-03-01 |
| Plays | Right-handed |
| Height | 188 cm |
| Career W–L | 11–21 |
| Titles | 0 |
| Career high | No. 582 (2022-11-21) |
| Matches in database | 32 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0