You need to specify Irish Gaelic or Scottish Gaelic: they are two separate languages.
In Irish Gaelic: Luan Cásca (also called Cincíse, Whit Monday) In Scots Gaelic: DiLuain na Càisge
In Irish, rugadh é. In Scottish Gaelic, ....
It means you were born on Monday.
Stephen White - Gaelic footballer - was born in 1928.
Gene McCarthy - Gaelic footballer - was born in 1938.
Seán Burke - Gaelic footballer - was born in 1970.
Michael McGoldrick - Gaelic footballer - was born in 1984.
Mick McCarthy - Gaelic footballer - was born in 1965.
Billy Field - Gaelic footballer - was born in 1952.
Jack Cosgrove - Gaelic footballer - was born in 1949.
Jason Ryan - Gaelic footballer - was born in 1976.
Peter O'Leary - Gaelic footballer - was born in 1985.