1999 Toray Pan Pacific Open – Singles
| Singles | |
|---|---|
| 1999 Toray Pan Pacific Open | |
| Champion | Martina Hingis |
| Runner-up | Amanda Coetzer |
| Score | 6–2, 6–1 |
| Draw | 28 (4 Q / 3 WC ) |
| Seeds | 8 |
Martina Hingis defeated Amanda Coetzer in the final, 6–2, 6–1 to win the singles tennis title at the 1999 Pan Pacific Open.
Lindsay Davenport was the defending champion, but lost in the quarterfinals to Coetzer.