Yazdegerd may refer to:
- Yazdegerd I (r 399 - 420), Sassanid King of Persia
- Yazdegerd II (r 438 - 457), Sassanid King, son of Bahram V
- Yazdegerd III (r 632 - 651), last king of the Sassanid Empire
- Yazdgerd, a village in Lorestan Province, Iran
Yazdegerd may refer to: