Al Costello's birth name is Giacomo Costa.
Murray Costello was born in 1934.
Bob Costello was born in 1954.
Rachel Costello was born in 1991.
Greg Costello was born in 1970.
Leonard Costello was born in 1881.
Declan Costello was born in 1926.
Les Costello was born in 1928.
Seamus Costello was born in 1939.
Chad Costello was born in 1986.
Pat Costello was born in 1929.
Trish Costello was born in 1956.