2015 Toray Pan Pacific Open – Singles
was the defending champion, but she lost in the quarterfinals to Dominika Cibulková.
Agnieszka Radwańska won the title, defeating Belinda Bencic in the final, 6–2, 6–2.Seeds
The top four seeds received a bye into the second round.Finals
Seeds
Qualifiers
Qualifying Draw
Second Qualifier
Third Qualifier
