| Sina Herrmann | |
| Birth Date: | 2001 10, df=yes |
| Birth Place: | Karlsruhe, Germany |
| Plays: | Right-handed (two-handed backhand) |
| Careerprizemoney: | $47,676 |
| Singlestitles: | 4 ITF |
| Highestsinglesranking: | No. 424 (19 September 2022) |
| Currentsinglesranking: | No. 664 (27 May 2024) |
| Doublestitles: | 2 ITF |
| Highestdoublesranking: | No. 666 (14 November 2022) |
| Currentdoublesranking: | No. 785 (27 May 2024) |
| Updated: | 27 May 2024 |
Sina Herrmann (born 24 October 2001) is a German tennis player.[1]
She has a career-high WTA singles ranking of world No. 424, achieved in September 2022, and a best doubles ranking of No. 666, reached in November 2022.
Herrmann made her WTA Tour main-draw debut at the 2021 Hamburg European Open in the doubles competition where she and partner Lisa Matviyenko lost to Astra Sharma and Rosalie van der Hoek in the first round.[2]
| Legend | |
|---|---|
| W25 tournaments (1–0) | |
| W15 tournaments (3–1) |
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | |
|---|---|---|---|---|---|---|---|---|
| Loss | 0–1 | ITF Haren, Netherlands | W15 | Clay |  Salma Djoubri | 1–6, 0–6 | ||
| Win | 1–1 | ITF Grado, Italy | W25 | Clay |  Lara Salden | 6–4, 7–5 | ||
| Win | 2–1 | ITF Monastir, Tunisia | W15 | Hard | Bárbara Gatica | 6–4, 6–4 | ||
| Win | 3–1 | ITF Haren, Netherlands | W15 | Clay | Anouk Koevermans | 7–5, 5–7, 6–3 | ||
| Win | 4–1 | ITF Bol, Croatia | W15 | Clay |  Weronika Ewald | 7–5, 6–4 |
| Legend | |
|---|---|
| W25 tournaments (0–1) | |
| W15 tournaments (3–0) |
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score | |
|---|---|---|---|---|---|---|---|---|---|
| Win | 1–0 | ITF Monastir, Tunisia | W15 | Hard |  Andreea Prisăcariu |  Yvonne Cavallé Reimers  Bojana Marinković | 1–6, 6–3, [10–4] | ||
| Win | 2–0 | ITF Antalya, Turkey | W15 | Clay |  Jang Su-jeong |  Anastasia Dețiuc Darja Viďmanová | w/o | ||
| Loss | 2–1 | ITF Petit-Bourg, Guadeloupe, France | W25 | Hard | Antonia Schmidt | Jenny Dürst  Fanny Östlund | 2–6, 5–7 | ||
| Win | 3–1 | ITF Varberg, Sweden | W15 | Clay | Marcelina Podlinska | Ida Johansson Jacquline Nylander Altelius | 6–4, 6–1 |