For this Oisin Mac there are 5 different names on Yasni.
In the ranking of the most common first names Oisin Mac is on position 4586.
Male first name (Irish): Oisin, small deer, Old Irish (Word format); os = deer, diminutive of Irish 'os' (Hirsch), is in Irish legends Oisín a warrior and hero, the name in Ireland is currently quite popular
"Mac" is the Irish word for son and comes in both Irish and Scottish surname in front.
(Sent from: BMR)