Lilli Tagger
| Lilli Tagger in March 2025 | |
| Country (sports) | Austria | 
|---|---|
| Residence | Varese, Italy | 
| Born | 17 February 2008 Lienz, Austria | 
| Plays | Right-handed (one-handed backhand) | 
| Coach | Francesca Schiavone | 
| Prize money | $21,088 | 
| Singles | |
| Career record | 39–25 | 
| Career titles | 1 ITF | 
| Highest ranking | No. 506 (19 May 2025) | 
| Current ranking | No. 508 (26 May 2025) | 
| Grand Slam singles results | |
| Australian Open Junior | QF (2025) | 
| French Open Junior | W (2025) | 
| Wimbledon Junior | 1R (2024) | 
| US Open Junior | 1R (2024) | 
| Doubles | |
| Career record | 8–2 | 
| Career titles | 1 ITF | 
| Highest ranking | No. 1085 (12 August 2024) | 
| Current ranking | No. 1341 (26 May 2025) | 
| Grand Slam doubles results | |
| Australian Open Junior | 1R (2025) | 
| French Open Junior | SF (2025) | 
| Wimbledon Junior | 2R (2024) | 
| US Open Junior | 1R (2024) | 
| Last updated on: 7 June 2025. | |
Lilli Tagger (born 17 February 2008) is an Austrian tennis player. She has a career high singles ranking of No. 506 achieved on 19 May 2025. She won the final of the girls' singles at the 2025 French Open.