Saint Dyfnan  | |
|---|---|
| Confessor | |
| Canonized | Pre-Congregation | 
| Feast | 24 April | 
| Patronage | Llanddyfnan | 
Saint Dyfnan ap Brychan was an obscure Welsh saint. He was sometimes accounted a son of Brychan, the invading Irish king of Brycheiniog. [1]
Llanddyfnan ("St Dyfnan's") was dedicated to him on Anglesey and claimed his relics. [1] He is commemorated on 24 April. [2]