// Workers AI · dad joke modeWhat did "TO" say to "FROM"? Let's get together.

Not to be confused with T0 (disambiguation) (T followed by zero).

To, TO, or T.O. may refer to:

Arts and entertainment

Film and television

• To (film), a 1964 Danish film
• To (anime), a 2009 anime

Games

• Tornado Outbreak, an action-adventure video game
• Tanki Online, a browser MMO game

Other media

• To (play), a Polish-language play by Czesław Miłosz
• Theatre of the Oppressed, originated by Augusto Boal
• "T.O.", a song by Lil Wayne from the album Funeral
• "To", a song by Sakanaction from Adapt (2022)

Language

• To language
• To (kana), a Japanese syllabic character
• Tongan language ISO 639 alpha-2 language code

In English

• The grammatical particle to used to form for example the infinitive
• To, a preposition

Military use

• Officer in tactical command, or tactical officer
• Territorial Defense Forces (TO), a part of the armed forces of the former SFR Yugoslavia
• Tet Offensive, a campaign waged during the Vietnam War

People

• To (surname), including To, Tô, and Tō, a group of surnames of east-Asian origin
• Tó, Portuguese nickname
• Tô, Vietnamese surname
• Terrell Owens, a retired American football wide receiver alternately known as "T.O."

Places

• Thousand Oaks, California
• Tô Department, in Sissili Province of Burkina Faso, and the capital, Tô
• Tonga (ISO 3166-1 alpha-2 country code TO)
• Toronto, Ontario, Canada
• Province of Turin, Italy (sometimes abbreviated as TO—for example, on vehicle registration plates)

Science and technology

Electronics and computing

• "Transistor Outline", as a naming component of semiconductor packages. See List of electronic component packaging types#Transistor, diode, small-pin-count IC packages
• .to, Tonga's Internet country code top-level domain
• Teraoctet (To), a unit of digital information equal to 10¹² octets

Other uses in science and technology

• Takeoff, the phase of flight in which an aerospace vehicle or an animal goes from the ground to flying in the air
• Thermal oxidizer, a processing unit for air pollution control in many chemical plants

Transportation

• President Airlines (IATA code TO), a former airline based in Phnom Penh, Cambodia
• Transavia France (IATA code TO), a low-cost airline operating as an independent part of the Air France-KLM group

Other uses

• Tō, a Japanese pagoda
• Talk.Origins, a moderated Usenet discussion forum concerning the origins of life, and evolution

See also

• All pages with titles beginning with TO
• T/O (disambiguation)
• Telephone operator (disambiguation)
• T and O map (orbis terrae), a type of medieval world map