Millie is a feminine given name. It is often short for Emily, Millicent, Mildred, Camille, Camilla, Camila, Emilia, Maximillian, Malishka, or Amelia.
People with the given name
Notable people with the given name include:
- Millie Bailey (1918–2022), American World War II veteran, civil servant, and volunteer
- Millie Bobby Brown (born 2004), English actress
- Millie Bright (born 1993), English footballer in the FA Women's Super League
- Millie Corretjer (born 1974), Puerto Rican singer and actress
- Millie Criswell (born 1948), American writer of romance novels
- Millie Davis (born 2006), Canadian actress
- Mildred Millie Deegan (1919–2002), American baseball player in the All-American Girls Professional Baseball League
- Millie DeLeon (c. 1873–1922), stage name of American burlesque dancer Millie Lawrence
- Millie Earl, British politician
- Millie Gamble (1887–1986), Canadian photographer
- Millie Gibson (born 2004), English actress
- Millie Goldsholl (1920–2012), American film director
- Millie Hamner, American politician, member of the Colorado State House of Representatives beginning 2010
- Millie Hudson (1902–1966), British diver, swimmer, diving coach and sports journalist
- Millie Hughes-Fulford (1945–2021), American medical investigator, molecular biologist and former NASA astronaut
- Millie Hylton (1870–1920), English actress and male impersonator
- Millie Innes (born 2000), Scottish actress
- Millie Jackson (born 1944), American singer-songwriter
- Millie Jeffrey (1910–2004), American activist and pioneer for workers', civil and women's rights, and union organizer
- Millie Kirkham (1923–2014), American singer born Millicent Eakes
- Millie Knight (born 1999), British Paralympic skier
- Millie McKoy (1851–1912), African-American conjoined twin
- Millie O'Connell (born 1996), English actress and singer
- Millie Peacock, Lady Peacock (1870–1948), first woman elected to the Parliament of Victoria, Australia
- Millie Perkins (born 1938), American actress
- Millie Puente (born 1958), American Latin jazz singer
- Mildred Lewis Rutherford (1851–1928), American educator and author nicknamed "Miss Millie"
- Millie Scott (fl. 1980s), American R&B singer
- Millicent Simmonds (born 2002/2003), deaf actor
- Millie Spalding (born 1998), British acrobatic gymnast
- Millie Small (1947–2020), Jamaican singer-songwriter
- Millie Tomlinson (born 1992), English professional squash player
Fictional characters with the given name
- Millie, a character from the television film Across a Crowded Room, portrayed by Peggy Ann Wood
- The title character of Meet Millie, a radio and television series of the 1950s
- The title character of Millie the Model, a comic book series
- Millie (Suikoden), in the video game Suikoden 2
- Millie the Echidna, one of the three official mascots of the 2000 Summer Olympic Games in Sydney
- Millie Dillmount, title character of the 1967 film Thoroughly Modern Millie and the 2002 Broadway musical
- Millie Frock, a character in Bob's Burgers
- Millicent Huxtable, in the television series One Tree Hill
- Millie Lammoreaux, in 3 Women, played by Shelley Duvall
- Millie Mouse, in the Mickey Mouse universe
- Millie, a principal character in the web series Helluva Boss
- Millicent Mudd, a character in the webcomic Ozy and Millie
- Millie Rusk, in the science-fiction comedy Free Guy
- Millicent Millie Tant, in the British comic Viz