Robinett is a surname. It is derived from the given name Robin, French diminutive of Robert. Notable people with the surname include:

Paul Robinett (born 1970s?), American Internet personality Paul McDonald Robinett (1893-1975), U.S. Army general of World War II Stephen Robinett (1941–2004), American writer Thomas Robinett (born 1949), American politician, member of the Kansas House of Representatives Warren Robinett (born 1951), American video game designer Florence M. Voegelin (1927–1989), also known as Florence M. Robinett, American anthropologist and linguist

See also Robinet (disambiguation) Robinette (disambiguation)