Leo is the Latin word for lion. It most often refers to:
- Leo (constellation), a constellation
- Leo (astrology), an astrological sign of the zodiac
The terms Leo or Léo may also refer to:
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AcronymsEdit
- Lateral epitaxial overgrowth – a semiconductor substrate technology
- Law enforcement officer
- Law enforcement organisation
- Louisville Eccentric Observer, a free weekly newspaper in Louisville, Kentucky
- Michigan Department of Labor and Economic Opportunity
Arts and entertainmentEdit
MusicEdit
- L.E.O. (band), a band by musician Bleu and collaborators
- Leo (soundtrack), soundtrack album by Anirudh Ravichander for the 2023 Indian film
FilmEdit
- Leo (2000 film), a Spanish film
- Leo (2002 film), a British-American film
- Leo, a 2007 Swedish film by Josef Fares
- Leo (2012 film), a Kenyan film
- Leo (2023 American film), an American animated musical comedy film
- Leo (2023 Indian film), a Tamil-language action thriller
- Leo the Lion (MGM), mascot of the Metro-Goldwyn-Mayer film studio seen at the beginning of MGM films
TelevisionEdit
- Leo Awards, a British Columbian television award
- "Leo", an episode of Being Erica
- Léo, fictional lion in the animation Animal Crackers
- Léo, 2018 Quebec television series created by Fabien Cloutier
CompaniesEdit
- Leo Namibia, former name for the TN Mobile phone network in Namibia
- Leo Pharma, an international pharmaceutical company, based in Denmark
- Leo Records, an English jazz record label
- Lioré et Olivier, a French aircraft manufacturer from 1912 to 1937
- The Leo Group, a waste-recycling company based in Halifax, England
People and fictional charactersEdit
- Leo (given name), a list of people and fictional characters with the given name or nickname
- Léo, a list of people with the given name
- Leo (surname), a list of people
- Pope Leo, list of popes with the name Leo
- Leonid dynasty, also known as the House of Leo, a Byzantine dynasty
- Arakel Babakhanian (1860–1932), known by his pen name Leo, Armenian historian
- Leo (singer) (born 1990), South Korean pop musician
- Léo (footballer, born 1975), full name Leonardo Lourenço Bastos, Brazilian football leftback
- Leo (footballer, born November 1989), full name Leonardo Passos Alves, Brazilian football striker
- Leo (footballer, born December 1989), full name Leandro Mariano da Silva, Brazilian football striker
- Léo (footballer, born 1990), full name Leonardo da Silva Vieira, Brazilian football goalkeeper
- Léo (footballer, born 1992), full name Leonardo José Peres, Brazilian football forward
- Leo (wrestler) (born 1989), Mexican professional wrestler
- Luiz Eduardo de Oliveira or Léo (born 1944), Brazilian comics writer
PlacesEdit
- Léo Department, a department or commune of Sissili Province in southern Burkina Faso
- Léo, Burkina Faso, the capital city of Sissili Province and Léo Department
- Leo, a village that was merged into Leo-Cedarville, Indiana, U.S.
- Leo, Ohio, U.S.
- Leo, West Virginia, U.S., a ghost town
- Leo Islands, Nunavut, Canada
Science and technologyEdit
Astronomy and space explorationEdit
- Low Earth orbit, a satellite path
- Launch and Early Orbit phase, a crucial phase of a space mission
- LEO (spacecraft), a lunar mission
BiologyEdit
- Leo (horse), an American Quarter Horse
- Leonberger or Leo, a breed of dog
- Long-term Ecosystem Observatory, a marine study project
- Leo, an obsolete genus now in Panthera
ComputingEdit
- LEO (computer), the first commercially used computers
- Leo (text editor), a computer program
SportsEdit
- BC Lions or Leos, a Canadian Football League team
- The PBA Leo Awards, annual Philippine Basketball Association awards
Other usesEdit
- LEO (website), a group of dual-language dictionaries and discussion forums
- Leo Petroglyph, a series of ancient stone carvings
- Leo clubs, youth branch of Lions Clubs International
- Leotard, a skin-tight one-piece garment.