Wales is an English and Scottish surname. Notable people with the surname include:

B. Roger Wales (1879–1929), American politician Caleb Wales (born 1988), Trinidad and Tobago football assistant referee Julia Grace Wales (1881–1957), Canadian pacifist Gary Wales (born 1979), Scottish footballer Howard Wales (1943–2020), American musician Jane Wales (born 1948), American businesswoman Jimmy Wales (born 1966), American-British entrepreneur, co-founder of Wikipedia Josey Wales (born 1958), Jamaican musician Joseph Howe Wales (1907–2002), American ichthyologist Mary T. Wales (1874–1952), American university founder Nathaniel B. Wales (1883–1974), American physicist and inventor Peter Wales (1928–2008), English cricketer Thomas C. Wales (1952–2001), American federal prosecutor and murder victim Wally Wales (1895–1980), American film actor born as Floyd Taliaferro Alderson William Wales (1734–1798), English astronomer William Wales (optician) (1838–1907), English-American inventor

Fictional characters Josey Wales (character), a fictional character played by Clint Eastwood

See also William, Prince of Wales and Prince Harry, Duke of Sussex (formerly Prince Henry of Wales) for some purposes have used Wales as surname, especially during their military service Wales (disambiguation)