Kazumi Onishi (née Yamashita) (大西 一美, Ōnishi Kazumi; born October 18, 1948) is a Japanese former competitive figure skater. She is a four-time Japanese national champion and competed twice at the Winter Olympics, placing 14th in 1968 and 10th in 1972. She is an alumna of Kwansei Gakuin University.
Source: “Kazumi Onishi”, English Wikipedia (CC BY-SA 4.0), excerpt