Tom Leahy may refer to: Tom Leahy (Australian footballer) (1888–1964), Australian rules footballer for Norwood, South Australia Tommy Leahy (footballer) (1870–1916), Australian rules footballer for Essendon Tommy Leahy (Kilkenny hurler) (1907–1978), Irish hurler Tom Leahy (hurler) (born 1964), Irish hurler for Kilkenny Tom Leahy (baseball) (1869–1951), American baseball player Tom Leahy (athlete), Paralympic athlete from Ireland Tommy Leahy (Tipperary hurler) (1905–1981), Irish hurler Tom Leahy (English footballer) (born 2004), English footballer Tom Leahy Jr., played Major Astro on Major Astro, a children's television show in Wichita, Kansas Thomas Leahy, pioneer in early Cedar Mill, Oregon