His brother, Rheinallt ap Gwynedd, was the bassist for the band Apollo 440 and his sister, Llinor ap Gwynedd, is an actress.
Gwynedd | Bangor, Gwynedd | Bala, Gwynedd | Owain Gwynedd | Kingdom of Gwynedd | Maelgwn Gwynedd | Tal-y-llyn, Gwynedd | Peredur son of Efrawg | House of Gwynedd | Bethesda, Gwynedd | Rhun ab Owain Gwynedd | Peredur | Maredudd ap Cynan ab Owain Gwynedd | Maelgwn ab Owain Gwynedd | Lower Gwynedd Township, Montgomery County, Pennsylvania | Llywelyn the Elder ap Maredudd ap Cynan ab Owain Gwynedd | kingdom of Gwynedd | Hywel ab Owain Gwynedd | Dafydd ab Owain Gwynedd | Castles and Town Walls of King Edward in Gwynedd |
Emma Walford was replaced by BBC Radio 1 DJ Bethan Elfyn for the second series, and Peredur ap Gwynedd was replaced by musician Huw Chiswell for the third series.