|Cousins||numerous: Down etc. Wexford, Kilkenny. Ir. Cuisín. An English name denoting a blood-relative, but present in Ireland since 13 cent in the form Cussen and Cushing. The name has always been associated with Limerick, Cork and South East. See Cussen.|
|Cusin||Very rare: Belfast.|
Parishes where Cousin and a second surname are found together
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