Brochfael Ysgithrog

Brochfael Ysgithrog ap Cyngen
King of Powys
Reignc. 540–c. 560
PredecessorCyngen Glodrydd
SuccessorCynan Garwyn
Died560
SpouseArdun Benn Ascell
IssueCynan Garwyn, Saint Tysilio
FatherCyngen Glodrydd
MotherTudglid ferch Brychan (daughter of Brychan ap Gwyngwen ap Tewdr)

Brochfael Ysgithrog ap Cyngen (died c. 560), was a king of Powys in eastern Wales. The unusual epithet Ysgithrog has been translated as "of the canine teeth", "the fanged" or "of the tusk" (perhaps because of big teeth, horns on a helmet or, most likely, his aggressive manner).