Charles Warner (1846–1909) was an English stage actor.
Charles Warner may also refer to:
Charles Dudley Warner (1829–1900), American essayist and novelist Charles J. Warner (1875–1955), American politician Charles Frederick Warner (1967–2015), American convicted murderer Charles Warner (English cricketer), (born 1938), English cricketer Charles Warner (Trinidadian cricketer) (1841–1911), Trinidadian cricketer Charles William Warner (1805–1887), Trinidadian lawyer