Alena Kovačková
| Country (sports) | Czech Republic |
|---|---|
| Born | 13 June 2008 Trutnov, Czech Republic |
| Plays | Right-handed (two-handed backhand) |
| Prize money | $11,048 |
| Singles | |
| Career record | 19–16 |
| Highest ranking | No. 737 (3 March 2025) |
| Current ranking | No. 865 (9 June 2025) |
| Grand Slam singles results | |
| Australian Open Junior | 3R (2025) |
| French Open Junior | 3R (2025) |
| Wimbledon Junior | 1R (2023, 2024) |
| US Open Junior | 2R (2023, 2024) |
| Doubles | |
| Career record | 14–4 |
| Career titles | 4 ITF |
| Highest ranking | No. 668 (5 May 2025) |
| Current ranking | No. 670 (9 June 2025) |
| Grand Slam doubles results | |
| Australian Open Junior | SF (2025) |
| French Open Junior | F (2025) |
| Wimbledon Junior | W (2023) |
| US Open Junior | QF (2023) |
| Last updated on: 9 June 2025. | |
Alena Kovačková (born 13 June 2008) is a Czech tennis player. She has a career-high junior combined ranking of No. 8, achieved on 10 June 2024.