Tommy Allen is a former Ireland men's field hockey international goalkeeper.
He played club field hockey for Monkstown and represented Leinster at interprovincial level.
He helped Monkstown win two Leinster league titles and two Mills Cup finals.
[1] Between 1974 and 1981 Allen made 28 senior appearances for Ireland, making his debut against Wales in 1969.
However he continued to play for the Ireland indoor field hockey team, making 60 appearances.