1975 French Open – Mixed Doubles

Iván Molina and Martina Navratilova were the defending champions, but Navratilova did not compete this year. Molina teamed up with Renáta Tomanová and lost in quarterfinals to runners-up Jaime Fillol and Pam Teeguarden. Thomaz Koch and Fiorella Bonicelli won the title by defeating Jaime Fillol and Pam Teeguarden 6–4, 7–6 in the final.

1975 French Open – Mixed Doubles

Iván Molina and Martina Navratilova were the defending champions, but Navratilova did not compete this year. Molina teamed up with Renáta Tomanová and lost in quarterfinals to runners-up Jaime Fillol and Pam Teeguarden. Thomaz Koch and Fiorella Bonicelli won the title by defeating Jaime Fillol and Pam Teeguarden 6–4, 7–6 in the final.