Chiyoko Kawashima (川島 千代子, Kawashima Chiyoko; born Chiyoko Shimoyama (下山 千代子, Shimoyama Chiyoko); June 2, 1954) is a former Japanese voice actress. She was born in Tokyo and retired from voice acting in 2001. Her final role was that of Maron Kusakabe's mother: Koron Kusakabe in Phantom Thief Jeanne.
Source: “Chiyoko Kawashima”, English Wikipedia (CC BY-SA 4.0), excerpt