Gekko is a genus of lizards native to Southeast Asia.
Gekko may also refer to: Gekko (optimization software) Gekko Records Gordon Gekko, a fictitious character from the movie Wall Street Gekko, a superhero from PJ Masks
Gekkō (月光, :ja:月光) also means "moonlight" in Japanese: Gekko (microprocessor), the CPU of the GameCube A variant of the Japanese Nakajima J1N fighter of World War II Gekkō, a type of mechanized weapon in the Metal Gear game universe The Gekko Observatory in Japan Gekko Moriah, an antagonist in the manga One Piece Gekkou, video album by Gackt
See also Gecko (disambiguation)