| Country (sports) |  Germany |
|---|---|
| Born | 30 June 2008 Rheinfelden, Germany |
| Plays | Right-handed (two-handed backhand) |
| Prize money | $61,937 |
| Singles | |
| Career record | 61–41 |
| Career titles | 1 ITF |
| Highest ranking | No. 366 (14 September 2026) |
| Current ranking | No. 366 (14 September 2026) |
| Grand Slam singles results | |
| Australian Open Junior | 3R (2025) |
| French Open Junior | QF (2025) |
| Wimbledon Junior | 2R (2024, 2025) |
| US Open Junior | QF (2025) |
| Doubles | |
| Career record | 18–8 |
| Career titles | 3 ITF |
| Highest ranking | No. 402 (14 September 2026) |
| Current ranking | No. 402 (14 September 2026) |
| Grand Slam doubles results | |
| Australian Open Junior | F (2024) |
| French Open Junior | QF (2024) |
| Wimbledon Junior | SF (2024, 2025) |
| US Open Junior | F (2024) |
| Last updated on: 14 September 2026. | |
Julia Stusek (born 30 June 2008) is a German tennis player. She has a career-high WTA singles ranking of world No. 366, achieved on 14 September 2026, and a best doubles ranking of No. 402, also attained on 14 September 2026.
She is the daughter of former professional tennis player Petra Holubová and her father "Tomas" runs a tennis school. Due to her Czech parents, she speaks fluent Czech.
