Chiyoko (written: 千代子) is a feminine Japanese given name. Notable people with the name include:
, Japanese founder of Ennōkyō , Japanese voice actress , Japanese picture book author and illustrator Chiyoko Sakamoto (1912–1994), the first Japanese American female lawyer , Japanese singer Chiyoko Szlavnics (born 1967), a Canadian experimental composer
Fictional characters , a character in the game The Idolmaster Shiny Colors , a character in the manga Magical Trans! , a character in the anime and manga series Mitsume ga Tōru and a recurring character in Osamu Tezuka's Star System Chiyoko (fictional character), supporting character in the manga series Akira
See also Chiyoko (camera manufacturer), a former name of the company which later became Minolta