Ali Yazdani (, born 9 September 2003 in Jajarm) is an Iranian professional tennis player. He has a career-high ATP singles ranking of world No. 684 achieved on 8 September 2025 and a doubles ranking of No. 869 achieved on 30 March 2026. He is currently the No. 1 player from Iran.
Yazdani plays for the Iranian National Team since 2021.