# Most Grand Slam Wins in a Single WTA Season (Modern Era)

Source: https://tennis-db.com/wta/leaders/grand-slam-wins/single-season
Tour: WTA
Era: Modern Era (1990+)

## Leaderboard
| Rank | Player | Season | Wins | Win % | GS Wins | GS Win % | WTA 1000 Wins | WTA 1000 Win % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | Martina Hingis | 1997 | 72 | 93.5% | 27 | 96.4% | 16 | 94.1% |
| 2 | Monica Seles | 1992 | 70 | 93.3% | 27 | 96.4% | 16 | 84.2% |
| 3 | Steffi Graf | 1993 | 77 | 93.9% | 27 | 96.4% | 27 | 90.0% |
| 4 | Serena Williams | 2015 | 50 | 89.3% | 26 | 96.3% | 23 | 85.2% |
| 5 | Justine Henin | 2006 | 57 | 87.7% | 25 | 89.3% | 11 | 73.3% |
| 6 | Aryna Sabalenka | 2025 | 64 | 84.2% | 24 | 88.9% | 27 | 81.8% |
| 7 | Jennifer Capriati | 2001 | 56 | 80.0% | 24 | 92.3% | 20 | 80.0% |
| 8 | Justine Henin | 2003 | 73 | 86.9% | 24 | 92.3% | 22 | 95.7% |
| 9 | Serena Williams | 2016 | 36 | 87.8% | 24 | 88.9% | 12 | 85.7% |
| 10 | Steffi Graf | 1990 | 72 | 93.5% | 24 | 88.9% | 9 | 90.0% |
| 11 | Arantxa Sanchez-Vicario | 1994 | 69 | 88.5% | 23 | 92.0% | 10 | 76.9% |
| 12 | Aryna Sabalenka | 2023 | 56 | 80.0% | 23 | 88.5% | 23 | 76.7% |
| 13 | Martina Hingis | 1998 | 60 | 83.3% | 23 | 88.5% | 22 | 84.6% |
| 14 | Serena Williams | 2009 | 50 | 79.4% | 23 | 92.0% | 14 | 66.7% |
| 15 | Amélie Mauresmo | 2006 | 50 | 78.1% | 22 | 91.7% | 9 | 69.2% |
| 16 | Kim Clijsters | 2003 | 86 | 87.8% | 22 | 84.6% | 22 | 84.6% |
| 17 | Venus Williams | 2002 | 63 | 87.5% | 22 | 84.6% | 4 | - |
| 18 | Arantxa Sanchez-Vicario | 1995 | 47 | 78.3% | 21 | 84.0% | 15 | 75.0% |
| 19 | Iga Swiatek | 2025 | 58 | 78.4% | 21 | 87.5% | 28 | 75.7% |
| 20 | Iga Swiatek | 2022 | 65 | 87.8% | 21 | 91.3% | 25 | 89.3% |
| 21 | Lindsay Davenport | 1999 | 58 | 84.1% | 21 | 87.5% | 8 | 72.7% |
| 22 | Lindsay Davenport | 1998 | 68 | 82.9% | 21 | 87.5% | 18 | 81.8% |
| 23 | Maria Sharapova | 2012 | 55 | 84.6% | 21 | 87.5% | 25 | 83.3% |
| 24 | Monica Seles | 1991 | 74 | 92.5% | 21 | 100.0% | 10 | 90.9% |
| 25 | Serena Williams | 2013 | 77 | 93.9% | 21 | 91.3% | 36 | 94.7% |

Showing top 25 of 200 rows.

---
Canonical URL: https://tennis-db.com/wta/leaders/grand-slam-wins/single-season
Data source: TennisDB (tennis-db.com)