Wallis (given name)
Wallis is a unisex given name of English and Scottish origin. Notable people with the given name include:
Women
- Wallis Annenberg (born 1939), American philanthropist and heiress
 - Wallis Bird (born 1982), Irish singer
 - Wallis Brooks, American politician
 - Wallis Currie-Wood (born 1991), American actress
 - Wallis Day (born 1994), English actress
 - Wallis Giunta (born 1985), Canadian mezzo-soprano opera singer
 - Wallis Grahn (1945–2018), Swedish actress
 - Wallis Pang (born 1973), Chinese actress
 - Wallis Randell (born 2001), Australian rules footballer
 - Wallis Simpson (1896–1986), Duchess of Windsor
 - Wallis Vitis (born 1995), French tennis player
 
Men
- Wallis Clark (1882–1961), English actor
 - Wallis Evershed (1863–1911), English cricketer
 - Wallis Eastburn Howe (1868–1960), American architect
 - Wallis Lapsley (born 1997), American soccer player
 - Wallis Walter LeFeaux (1881–1972), American politician and lawyer
 - Wallis Mathias (1935–1994), Pakistani athlete
 - Wallis Thomas (1906–2001), Wales bishop
 - Wallis Walters (1878–1952), English and Welsh hurdler and long jumper