A technical knockout (TKO) is a professional fighting term.

TKO may also refer to:

• Total Knock Out, a professional wrestling move
• TKO Group Holdings, a combat sports company

• "TKO" (Babylon 5), an episode of the TV series Babylon 5
• T.K.O. (film), a 2007 film starring Dianna Agron
• The Kill Order, the prequel novel to The Maze Runner series
• Three Kingdoms Online, a browser based strategy game
• TKO: Total Knock Out, an obstacle course reality TV game show
• T.K.O., an OK K.O.! Let's Be Heroes character

• Taylor KO Factor, a measurement of the stopping power of a firearms cartridge
• TKO Software, a defunct software company
• Triple knockout, in molecular biology
• "To keep open", a medical acronym for an intravenous drip that is flowing just enough to keep the IV open for future use (sometimes written as KVO—"keep vein open")

• The Kindness Offensive, a North London group known for random acts of kindness
• Tie knock out, a railroad maintenance vehicle also known as a tie extractor
• Tseung Kwan O, a new town in Hong Kong
  • MTR station code for Tseung Kwan O station
• Station code for Taman Kota railway station in West Jakarta, Indonesia
• TKO Studios, a comics publisher

• "Love T.K.O.", a 1980 song written by Cecil Womack, mainly associated with Teddy Pendergrass
• KO (disambiguation)
• Knockout (disambiguation)

This disambiguation page lists articles associated with the title TKO.
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