That's My Boy may refer to:

Film and television That's My Boy (1932 film), a drama starring Richard Cromwell, Dorothy Jordan, Mae Marsh and John Wayne That's My Boy (1951 film), a comedy starring Dean Martin and Jerry Lewis That's My Boy (1954 TV series), a 1954 American comedy based on the 1951 Martin and Lewis film that aired on CBS That's My Boy (1963 TV series), a 1963 British television series that aired only in the Midlands and Northern England That's My Boy (1981 TV series), a 1981–1986 British comedy made by Yorkshire Television for ITV That's My Boy (2012 film), a comedy starring Adam Sandler and Andy Samberg

Music "That's My Boy", a 1954 song by Elaine Stritch "That's My Boy", a 1957 song by Stan Freberg from A Child's Garden of Freberg That's My Boy!, a 1977 album by accordionist Steve Jordan "That's My Boy", a 2019 song by Justin Moore from Late Nights and Longnecks

See also My Boy (disambiguation) Watching Scotty Grow