Freshman Maia Magill was the last Bruin standing, falling in Sunday's consolation semifinals.
Ray falls in main draw quarterfinals, while freshman Magill moves into semifinals of the back draw.
Bruin senior won a pair of singles matches on Friday to remain in contention for a singles title.
Four Bruin players advance to Friday's third round of singles action in San Diego.
Solomon was a two-time All-American and member of the schools first national championship team.