Arnett is both a surname and a given name. Notable people with the name include:
Surname: Benjamin W. Arnett (1838–1906), American educator, bishop, and elected official Chuck Arnett (1928–1988), American dancer Jeffrey Jensen Arnett (born 1957), American psychologist Jon Arnett (1935–2021), American football player Kaylea Arnett (born 1993), American diver Peter Arnett (1934–2025), New Zealand-American journalist Ross H. Arnett Jr. (1919–1999), American entomologist Ulysses N. Arnett, American politician from West Virginia W. David Arnett (born 1940), American astrophysicist Will Arnett (born 1970), Canadian actor William Arnett (1939–2020), American writer and art collector
Given name:
Arnett "Ace" Mumford (1898–1962), American football coach Arnett Cobb (1918–1989), American jazz saxophonist Arnett Howard (born 1959), American jazz musician Arnett Moultrie (born 1990), American basketball player Arnett Nelson (1892–1959), American jazz musician
ru:Арнетт