Seko

Seko may refer to:


 * Seko language, a language of Sulawesi, Indonesia
 * Seko, Indonesia, an area of South Sulawesi, Indonesia
 * Seko Rural LLG in Morobe Province, Papua New Guinea

People with the given name

 * Seko Fofana (born 1995), Ivorian footballer
 * Sekō Higa (比嘉 世幸), Japanese karateka

People with the surname

 * Ayumu Seko (瀬古 歩夢), Japanese footballer
 * Haruka Seko (born 1996), Japanese BMX rider
 * Hiroshi Seko (瀬古浩司), Japanese screenwriter
 * Hiroshige Sekō (世耕 弘成), Japanese politician
 * Mobutu Sese Seko (1930 – 1997), dictator of Zaire from 1965 to 1997
 * Toshihiko Seko (瀬古 利彦), Japanese long-distance runner

Fiction

 * Seko, Khumba's father in Khumba