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 canoerChieko Baisho (倍賞 千恵子, born 1941), Japanese actress and singerChieko Higuchi (樋口 智恵子, born 1981), Japanese voice actress and singerChieko Honda (本多 知恵子, born 1963), Japanese voice actressChieko Hosokawa (細川 智栄子, born 1929), Japanese manga artistChieko Kawabe (河辺 千恵子, born 1987)Japanese singer, model and actressChieko Nakanishi (中西 千枝子, born 1966), Japanese volleyball playerChieko Nohno (南野 知恵子, born 1935), Japanese politicianChieko 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 actressChieko Sugawara (born 1976), Japanese fencerChieko Takamura (高村 智恵子, 1886–1938), Japanese poet