Chizuko (written: 千寿子, 千鶴子) is a feminine Japanese given name. Notable people with the name include:
Chizuko Kimura (born 1970), Japanese sushi chef , Japanese clairvoyant , murderer of Rikako Okamoto Chizuko Judy Sugita de Queiroz, American artist and art educator , Japanese politician , Japanese athlete , Japanese socialist , Japanese artist
Fictional characters Chizuko Katao, a character in Chizuko's Younger Sister