Colom ({{IPA-ca|kuˈlom|ec}}) is a Catalan surname meaning "dove". Notable people with the surname include:

• Álvaro Colom (born 1951), Guatemalan politician
• Antoni Lluis Adrover Colom, known as Tuni (born 1982), Spanish professional footballer
• Antonio Colom (born 1978), Spanish cyclist
• Enrique Colom (born 1941), Spanish theologian
• Joan Colom (1921–2017), Catalan photographer
• José E. Colón, acting Governor of Puerto Rico in 1939
• Josep Colom (born 1947), Spanish pianist
• Josep Melcior Prat i Colom (1780–1855), Catalan nationalist politician and writer
• Manuel Colom Argueta (1932–1979), Guatemalan politician
• Quino Colom (born 1988), Andorran basketball player
• Ulpiano Colóm, Mayor of Ponce, Puerto Rico, during part of 1898

• John Craigie (politician)
• John Craig (Ontario MPP)
• John Craik-Henderson
• John Craik Henderson
• John Crain Kunkel
• John Cramer (announcer)
• John Cramer (Australian politician)
• John Cramer (representative)
• John Crammond
• John Crandall
• John Crane (writer)
• John Cranford
• John Crank
• John cranke
• John Cranke
• John Cranley
• John C. Rao
• John crasinski
• John Craven (actor)
• John Craven, Actor
• John Craven (businessman)
• John Craven (disambiguation)
• John Craven (footballer)
• John Crawford (actor)
• John Crawford Chaney