DeHart is a surname and occasionally used as a given name. Notable people with the name include:
Given name
DeHart Hubbard (1903–1976), American track-and-field athlete
DeHart H. Ames (1872–1955), American businessman and politician from New York
Surname
James DeHart (1893–1935), American football player and coach
Matt DeHart (born 1984), American intelligence analyst
Rick DeHart (born 1970), American baseball player
Tony DeHart (born 1990), American ice hockey player
Wayne Dehart, American actor
Evelyn Hu-DeHart (born 1947), Chinese-American academic historian
