Cyngen ap Cadell
| Cyngen ap Cadell | |
|---|---|
| King of Powys | |
| Reign | 808–854 | 
| Predecessor | Cadell | 
| Successor | Rhodri Mawr | 
| Born | c. 790 AD | 
| Died | 854 (aged 63–64) Rome, Italy | 
| Issue | Gruffydd Elisedd Ieuaf Aeddan | 
| House | Gwertherion | 
| Father | Cadell | 
Cyngen ap Cadell (also spelled Concenn) was King of Powys from 808 until his death in 854 during a pilgrimage to Rome.