McCollum (surname)
McCollum is a Scottish and Irish surname. Notable people with the surname include:
- Allan McCollum (born 1944), American artist
- Anquell McCollum (born 1973), American college basketball coach
- Betty L. McCollum (born 1954), Minnesota Representative
- Bill McCollum (born 1944), American politician
- CJ McCollum (born 1991), American basketball player
- Darius McCollum (born 1965), American transit operator impostor
- Derrick McCollum, American politician
- Elmer McCollum (1879–1967), American biochemist and historian
- Parker McCollum (born 1992), American Americana and country singer-songwriter
- Miles Parks McCollum or Lil Yachty (born 1997), American rapper
- Rick McCollum, musician
- Robert McCollum, American voice actor
- Robert W. McCollum (1925–2010), American virologist and epidemiologist
- Ronnie McCollum (born 1978), American professional basketball player
- Ryan McCollum (born 1998), American football player
- Tristin McCollum (born 1999), American football player
- Vashti McCollum (1912–2006), plaintiff in landmark U.S. Supreme Court case involving separation of church and state
- Zyon McCollum (born 1999), American football player