1999 Australian Open Singles seeds Women's singles

| Sd | Rk | Player | Points | Points_defending | Points_won | New_points | Status_ |
|---|---|---|---|---|---|---|---|
| 1 | 1 | Lindsay Davenport | 5951 | 396 | 380 | 5935 | Semifinal lost to Amélie Mauresmo |
| 2 | 2 | Martina Hingis | 5565 | 846 | 828 | 5547 | Champion, won in the final against Amélie Mauresmo |
| 3 | 3 | Jana Novotná | 3734 | 0 | 90 | 3823 | Third round lost to María Sánchez Lorenzo |
| 4 | 5 | Arantxa Sánchez Vicario | 3221 | 200 | 46 | 3067 | Second round lost to Barbara Schett |
| 5 | 6 | Venus Williams | 3034 | 216 | 196 | 3014 | Quarterfinal lost to Lindsay Davenport [1] |
| 6 | 4 | Monica Seles | 3226 | 0 | 430 | 3656 | Semifinal lost to Martina Hingis [2] |