Charles Martin or Charlie Martin is the name of:
Charles Martin (American football) (1959–2005), American football player
Charles Martin (boxer) (born 1986), American heavyweight boxer
Charles Martin (English cricketer) (1836–1878), English cricketer
Charles Martin (Tasmania cricketer) (1888–1951), Australian cricketer
Charles Martin (Queensland cricketer) (1867–1942), Australian cricketer
Charlie Martin (1913–1998), British racing driver
Charlie Martin (Australian footballer) (1883–1955), Australian rules football player
Politics and government
Charles D. Martin (1829–1911), U.S. Representative from Ohio
Charles H. Martin (North Carolina) (1848–1931), U.S. Representative from North Carolina
Charles Martin (Canadian politician) (1881–1957)
Charles Martin (Alabama politician) (1931–2012), American politician
Charles Martin (Illinois) (1856–1917), U. S. Representative from Illinois
Charles Wykeham Martin (1801–1870), English Liberal Party politician
Charles Martin (Oregon politician) (1863–1946), U.S. military officer, governor and Representative from Oregon
Arts and literature
Charles James Martin (artist) (1886–1955), American modernist artist and arts instructor
Charles Martin (British artist) (1820-1906), son of John Martin (painter), and portrait painter of Thomas Laycock
Charles Martin (artist) (1884–1934), French artist and illustrator
Charles Martin (director), British television director
Charles Martin (1562–1646), French painter of King Henry IV of France
Charles Martin (poet) (born 1942), American poet and educator
Charles Martin (writer) (born 1976), American novelist and journalist
Charles Martin (author) (born 1969), American author
Charles Martin (actor)
Charles James Martin (physiologist) (1866–1955), British scientist
Charles R. Martin (born 1959), American professor of chemistry
Charlie Martin (scientist) (1926–1999), British scientist
Charles B. Martin (1924–2008), Australian philosopher
Charles Martin (educator) (1817–1888), Acting President of Hampden–Sydney College (1848–1849, 1856–1857)
Charles Martin, the adopted name of Hakim Workneh Eshete (1864–1952), Ethiopian physician, diplomat, and intellectual