Chieko (written: 千恵子, 千枝子, 知恵子, 智恵子 or 智栄子) is a feminine Japanese given name. Notable people with the name include:
Chieko Akagi (赤木 千恵子, born 1966), Japanese sprint canoer
Chieko Baisho (倍賞 千恵子, born 1941), Japanese actress and singer
Chieko Higuchi (樋口 智恵子, born 1981), Japanese voice actress and singer
Chieko Honda (本多 知恵子, born 1963), Japanese voice actress
Chieko Hosokawa (細川 智栄子, born 1929), Japanese manga artist
Chieko Kawabe (河辺 千恵子, born 1987)Japanese singer, model and actress
Chieko Nakanishi (中西 千枝子, born 1966), Japanese volleyball player
Chieko Nohno (南野 知恵子, born 1935), Japanese politician
Chieko N. Okazaki (1926–2011), American leader in The Church of Jesus Christ of Latter-day Saints (LDS Church)
Chieko Shiratori (白鳥 智恵子, born 1975), Japanese actress
Chieko Sugawara (born 1976), Japanese fencer
Chieko Takamura (高村 智恵子, 1886–1938), Japanese poet
