1998 Toray Pan Pacific Open – Singles

Lindsay Davenport defeated the defending champion Martina Hingis in the final, 6–3, 6–3 to win the singles tennis title at the 1998 Pan Pacific Open.

Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated. The top four seeds received a bye to the second round.


 * 1)  Martina Hingis (final)
 * 2) 🇺🇸 Lindsay Davenport (champion)
 * 3)  Amanda Coetzer (semifinals)
 * 4)  Iva Majoli (semifinals)
 * 5)  Irina Spîrlea (quarterfinals)
 * 6) 🇩🇪 Anke Huber (first round)
 * 7)  Brenda Schultz-McCarthy (withdrew)
 * 8) 🇯🇵 Ai Sugiyama (quarterfinals)
 * 9)  Ruxandra Dragomir (first round)