| Country (sports) |  Sweden |
|---|---|
| Born | 22 October 2001 Halmstad, Sweden |
| Height | 1.91 m (6 ft 3 in) |
| Plays | Right-handed (two-handed backhand) |
| College | Charlotte Texas Tech |
| Prize money | $22,925 |
| Singles | |
| Career record | 0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 4 ITF |
| Highest ranking | No. 492 (30 June 2025) |
| Current ranking | No. 492 (30 June 2025) |
| Doubles | |
| Career record | 0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 1 ITF |
| Highest ranking | No. 1031 (28 August 2023) |
| Current ranking | No. 1816 (30 June 2025) |
| Last updated on: 13 July 2025. | |
Olle Wallin (born 22 October 2001) is a Swedish tennis player.
Wallin has a career high ATP singles ranking of 492 achieved on 30 June 2025. He also has a career high ATP doubles ranking of 1031 achieved on 28 August 2023. [1]
Wallin made his ATP main draw debut after receiving a wildcard for the doubles main draw of the 2025 Swedish Open. He also reached the final round of the singles qualifying, losing to Filip Misolic.
Wallin played college tennis at Charlotte [2] before transferring to Texas Tech. [3]
