Muiredach
Muiredach of Killala
Faelan mac Muiredach
Muiredach mac Murchada
Muiredach mac Ainbcellaig
Muiredach mac Brain
Muiredach mac Eochocáin
Muiredach Tirech
Muiredach Ua hÉnlainge
Muiredach mac Ruadrach
Muiredach Muillethan
Muiredach mac Eochada
Muiredach Muinderg
Muiredach mac Eógain
Muiredach mac Brain (died 818)
Muiredach mac Domnaill Midi
Muiredach Ua Dubthaig
Muiredach (ealdorman)
Muiredach's High Cross
Muiredach Ua Cobthaig
Muiredach Bolgrach
Muireadhach II, Earl of Menteith
Muireadhach I, Earl of Menteith