Rónán mac Colmáin

Rónán mac Colmáin was a King of Leinster following Brandub mac Echach (died 605). There were two men named Rónán mac Colmáin active in Leinster in the early seventh century and confusion exists as to which one was king. Some later sources confuse the two Rónáns, but historian Francis John Byrne notes that the earliest sources do not.