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The 1975 Aryamehr Cup (Persian: جام آریامهر ۱۳۵۳) was a men's professional tennis tournament played on outdoor clay courts at the Imperial Country Club in Tehran in Iran. It was part of the 1975 Commercial Union Assurance Grand Prix as a Group AA category event. The tournament was held from 20 October through 26 October 1975. Eddie Dibbs won the singles title.
Eddie Dibbs
Juan Gisbert, Sr. / 
Iván Molina 1–6, 6–4, 7–5, 6–4
Bob Hewitt /