Thomas O'Malley
Appearance
Thomas O'Malley may refer to:
- Tom O'Malley, baseball, born 1960
- Thomas O'Malley (congressman) (1903–1979)
- Thomas J. O'Malley, lieutenant governor (1868–1936)
- Thomas O'Malley (writer)
- T.J. O'Malley, aerospace engineer, (1915–2009)
- Thomas O'Malley, the alley cat, see The Aristocats