Power is a surname.

• Arthur Power (1889–1960), British admiral
• Arthur Mackenzie Power (1921–1984), British admiral
• Camilla Power (born 1976), British actress
• Carla Power (active 2022), American author
• Cat Power (born Charlyn Marshall 1972), singer
• Catherine Power (disambiguation), or variants, several uses
• Charles Power (disambiguation), or variants, several uses
• David Power (disambiguation), or variants, several uses
• Darrell Power (born 1968), Canadian musician
• Darren Power, Australian politician
• Dermot Power, Irish artist
• Ethel B. Power (1881–1969), architectural writer and editor
• Frederick Belding Power (1853–1927), American chemist
• F. Danvers Power (1861–1955), Australian academic, geologist and metallurgist
• Glen Power (born 1978), drummer for The Script
• Harold Septimus Power (1877–1951) NZ-born Australian painter
• Harry Power (1819–1892), Australian bushranger
• Henry Power (1623–1668), English physician and experimenter
• Henry Power (footballer) (1904–1986), Australian rules footballer
• J. D. Power III (1931–2021), American businessman, of J.D. Power, the American consumer research, data, and analytics firm
• James Power (disambiguation), several uses
• John Power (disambiguation), several uses
• Jonathon Power (born 1974), Canadian squash player
• Katherine Ann Power (born 1949), US ex-convict and long-term fugitive
• Lachlan Power (born 1995), Australian YouTuber
• Lawrence Geoffrey Power (1841–1921), Canadian politician
• Leonel Power (1370–1445), English composer
• Louis Power (1905–1988), Australian cricketer
• Luke Power (born 1980), Australian football player
• Manley Power (1773–1826), British general
• Manley Laurence Power (1904–1981), British admiral
• Max Power (footballer) (born 1993), English footballer
• Michael Power (disambiguation)
• Noel Power (1929–2009), Australian judge
• Owen Power (born 2002), Canadian Ice Hockey Player
• Paddy Power (disambiguation), several uses
• Patrick Power (disambiguation), several uses
• Peter Power (disambiguation), several uses
• Philip Power (born 1952), American scientist
• Phil Power (born 1967), English football manager player
• Ramón Power y Giralt (1775–1813), Puerto Rican politician
• Richard Power (disambiguation), or variants, several uses
• Robbie Power (born 1982), Irish jockey
• Romina Power (born 1951), American singer and actress
• Samantha Power (born 1970), American academic
• Sean Power (disambiguation), several uses
• Seon Power (born 1984), Trinidadian footballer
• Simon Power (disambiguation), several uses
• Steve Power (born 1960), British record producer
• Taryn Power (1953–2020), American actress
• Thomas Power (disambiguation), or variants, several uses
• Tyrone Power (disambiguation), several uses
• Una Power, Irish card reader and radio presenter
• Victor Power (disambiguation), or Vic Power, several uses
• Will Power (disambiguation), several people
• William Power (disambiguation), several people
• W. Tyrone Power (1819–1911), Australian artist

• The Power Pack superhero team: Alex Power, Julie Power, Jack Power, and Katie Power
• Captain Jonathan Power, in the TV series Captain Power and the Soldiers of the Future
• James Power (comics), in Marvel comics
• Josiah Power, in DC Comics
• Michael Power (character), in Guinness advertising

• Paor (disambiguation), also de Paor, the Irish spelling of the name
• Power (disambiguation)#People
• Powers (name)
• David Baynton-Power (born 1961), British drummer
• Paul Scully-Power (born 1944), American oceanographer