1975 US Open – Mixed doubles

Geoff Masters and Pam Teeguarden were the defending champions but lost in the quarterfinals to Alex Metreveli and Olga Morozova.

Dick Stockton and Rosemary Casals won in the final 6‐3, 6‐7, 6‐3 against Fred Stolle and Billie Jean King.

Seeds
• # 🇺🇸 Marty Riessen / 🇦🇺 Margaret Court (semifinals)

• # 🇦🇺 Fred Stolle / 🇺🇸 Billie Jean King (final)

• # 🇦🇺 Geoff Masters / 🇺🇸 Pam Teeguarden (quarterfinals)

• # 🇺🇸 Dick Stockton / 🇺🇸 Rosie Casals (champions)