Tony is a short form of Anthony or Antonio. It may refer to:
- Anthony (given name), includes a list of people with this name
- Kawasaki Ki-61, a Japanese WWII-era fighter aircraft, code-named "Tony"
- Tony, Wisconsin, a village in the United States
People known by the single name, Tony:
- Tony Taka, also referred to as just Tony, Japanese illustrator, video game artist and character designer
- António José Conceição Oliveira (born 1946), Portuguese international footballer and coach
- António Conceição da Silva Oliveira (born 1961), Portuguese football coach
- Antonio Rodríguez Dovale (born 1990), Spanish footballer known as Toni
- Tony Leung Chiu-Wai (born 1962), Hong Kong actor
- Tony Leung Ka-Fai (born 1958), Hong Kong actor
- Antoni Lima Solá (born 1970), Andorran footballer
- Tony Sylva (born 1975), Senegalese goalkeeper
- Luca Toni (born 1977), Italian World Cup winning footballer
- Anthony da Silva (born 1980), French-born Portuguese footballer
- Tony da Costa Pinho (born 1983), Brazilian footballer
In media:
- Tony Award, for Broadway Theatre.
- Tony (film), a 2009 British drama film directed by Gerard Johnson
- "Tony" (Skins episode), an episode of British dramedy Skins
- Tony (album), a 1957 album by Tony Bennett
- Tony the Tiger, cartoon mascot for Kellogg's Frosted Flakes
- "T.O.N.Y.", a song by Solange Knowles