Keiko may refer to: * Keiko (given name), a feminine Japanese given name *

Emperor Keiko An emperor (from la, imperator, via fro, empereor) is a monarch, and usually the sovereign ruler of an empire or another type of imperial realm. Empress, the female equivalent, may indicate an emperor's wife ( empress consort), mother ( ...

* Keiko (orca), a performing killer whale best known for the film ''Free Willy'' ** "Keiko" (song), a single by Lucerito dedicated to Keiko the orca *

Keiko (musician) is the lead vocalist of the pop group Globe. Since 2001, she has had a solo career, starting with the single "A Song Is Born" in collaboration with Ayumi Hamasaki. In late 2003, she released her first solo EP called ''KCO''. Keiko, under the na ...

, the lead vocalist of the Japanese band Globe *Keiko eiga, Japanese

tendency film is a genre of socially conscious, left-leaning films produced in Japan during the 1920s and 1930s. Tendency films reflected a perceived leftward shift in Japanese society in the aftermath of the 1927 Shōwa financial crisis. Japan's left-wing lit ...

Keiko O'Brien Keiko O'Brien is a character in the fictional ''Star Trek'' universe, played by actress Rosalind Chao. Introduced in 1991, she is the civilian spouse of Starfleet crew member Miles O'Brien (played by Colm Meaney) appearing occasionally in later ...

, fictional character in 1990s ''Star Trek'' TV shows ''The Next Generation'' and ''Deep Space Nine'' * ''Keiko'' (film), a 1979 Japanese film * Keiko, a kind of Japanese armour * Keiko Fujimori, Peruvian politician and daughter of

Alberto Fujimori Alberto Kenya Fujimori Inomoto ( or ; born 28 July 1938) is a Peruvian politician, professor and former engineer who was President of Peru from 28 July 1990 until 22 November 2000. Frequently described as a dictator, * * * * * * he remains a ...

See also