Bryan Clan
The name Bryan is a variant of O'Brien and is among the ten most frequently found in the country. The name derives from the tenth century King of Ireland, Brian Boru and there were a number of Septs, the largest of which were based in Counties Clare, Limerick, Tipperary and Waterford. It is in these Counties that the majority of descendants can still be found.
Almost all the Bryans who have been recorded as members of parliament, army officers, mayors etc. and landowners have been Kilkenny people.