By surface
| Surface | Su Jeong Jang | Ryan Vogl |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-04-17 | WTA | Zhengzhou | Round of 32 | Hard | Su Jeong Jang | 6-4 | 6-1 | |||
| 2014-09-15 | WTA | Seoul | Round of 32 | Hard | Na Lae Han | 6-75 | 6-4 | 3-6 |