Aberdare born Ieuan trained at the Royal Welsh College Of Music And Drama Theatre work includes 'People'( National Theatre), A Provincial Life (National Theatre Wales), 12 productions for The Wales Theatre Company (Michael Bogdanov), My Fair Lady (Aberystwyth Arts)The Merry Wives of Windsor (Ludlow Festival) many seasons in Pantomime for Evolution Productions , Hiss & Boo and others TV work includes DaVinci's Demons,Mind To Kill, Doctor Who, Tracey Beaker, Diamond Geezer, Stella, Bomber, High Hopes, Ar Y Tracs, Cowbois Ac Injans & Pobol Y Cwm. Film work includes The Englishman Who Went Up A Hill .., Darklands, Double Top, Masterpiece. Ieuan has presented Sion a Sian (Mr & Mrs) for HTV and 3 different programmes for BBC Radio Cymru.