Van Orman or VanOrman is a surname. Notable people with the surname include:
Ray Van Orman (c. 1883 – 1954), American football and lacrosse coach and veterinarian Suzanne VanOrman (born 1939), American politician Thurop Van Orman (born 1976), American animator and voice actor Ward Van Orman (1894–1978), American engineer, inventor and balloonist Willard Van Orman Quine (1908–2000), American philosopher and logician