By surface
| Surface | Sam Querrey | Ryan Harrison |
|---|---|---|
| Hard | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-02-13 | ATP | Memphis | Round of 16 | Hard | Ryan Harrison | 3-6 | 1-6 | |||
| 2012-01-09 | ATP | Auckland | Round of 32 | Hard | Ryan Harrison | 4-6 | 3-6 |