Heart of a Champion may refer to:

Heart of a Champion (album), an album by Paul Wall "Heart of a Champion" (song), a song by Nelly Heart of a Champion: The Ray Mancini Story, a 1985 film "Heart of a Champion" (Quantum Leap), a 1991 television episode "Heart of a Champion", a song by Hollywood Undead from the 2020 album New Empire, Vol. 1