McCarthy (surname)

The surname McCarthy is of Irish origin, deriving from the Gaelic "Mac Cárthaigh," meaning "son of Cárthach." It is historically associated with a prominent Gaelic family from County Cork. The name signifies lineage and heritage within Irish culture, and many McCarthys have contributed to various fields over centuries. Today, it remains a common surname among those of Irish descent worldwide, symbolizing a connection to Irish history and tradition.