| Wadfradad I | |
| Succession: | Frataraka of Persis |
| Reign: | 146 – 138 BC (?) |
| Predecessor: | Baydad |
| Successor: | Wadfradad II |
| Death Date: | 138 BC (?) |
| Religion: | Zoroastrianism |
Wadfradad I, Hellenized as Autophradates I was a dynast (frataraka) of Persis in the late 2nd-century BC, ruling from 146 to 138 BC. He was succeeded by Wadfradad II.