| Gwrfoddw | |
|---|---|
| King of Ergyng | |
| Reign | c. 615 – c. 619 |
| Predecessor | Cynfyn |
| Successor | Gwrgan Fawr |
| Issue | Erfig |
| Father | possibly Amlawdd Wledig |
King Gwrfoddw (Latin: Gurvodius rex Ercyg, died c. 619) was the King of Ergyng, a south-east Welsh kingdom of the early medieval period. He usurped the throne from Gwrgan ap Cynfyn.