• Megumi Satsu
  Megumi Satsu
  Megumi Satsu was an eccentric singer. Megumi Satsu released a few singles in Japan early in her career and then moved to France at the end of the seventies. She was discovered by Jacques Prevert who wrote an album of new songs especially for her...
  
  , a Japanese-French singer
• Satsu, Estonia, village in Sonda Parish, Ida-Viru County, Estonia

In fiction

• Satsu
  Satsu (Buffy the Vampire Slayer)
  Satsu is a fictional character created by Joss Whedon for Buffy the Vampire Slayer Season Eight, the canonical comic book continuation of the TV series Buffy the Vampire Slayer. Her first appearance as Satsu was in the first issue of the "Long Way Home" story arc...
  
  , a character in Buffy the Vampire Slayer
• Ansatsuken
  Ansatsuken
  is a Japanese neologism used frequently in fictional works to describe any martial art style or fighting technique that has been developed with the purpose of killing an opponent. The term is used interchangeably as well.- Examples in fiction :...
  
  , a Japanese neologism used to describe a martial art made for killing.
• Shun Goku Satsu, Akuma
  Akuma (Street Fighter)
  Akuma known in Japan as , is a video game character from the Street Fighter series of fighting games. Akuma made his debut in Super Street Fighter II Turbo as a secret character and hidden boss. In the storyline of the Street Fighter video games, he is the younger brother of Gouken, Ryu and Ken's...
  
  's signature technique in the Street Fighter video games