Vern is a masculine given name, often a short form (hypocorism) of Vernon, Lavern or other names. People named Vern include:
Vernon Vern Bakalich (1929–2015), New Zealand rugby league player
Verdi Vern Barberis (1928–2005), Australian weightlifter
Vernon Vern Buchanan (born 1951), American politician, member of the U.S.