Look up gekko or 月光 in Wiktionary, the free dictionary.

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 and anime One Piece
• Gekkou, video album by Gackt

See also

• Gecko (disambiguation)