Coler or von Coler is a surname. Notable people with the surname include:
Bird Sim Coler (1867–1941), American stockbroker and politician for whom the hospital is named Eugene Seeley Coler (1896–1953), American World War I flying ace while serving in the British Royal Flying Corps Nick Coler (born 1952), English musician, producer, composer and songwriter Oren P. Coler (1925–1978), justice of the South Dakota Supreme Court Edith von Coler (1895–1949), German Nazi propagandist and agent, wife of Ulrich von Coler Ulrich von Coler (1885–1953), German officer in both world wars
See also Coller, a list of people with the surname