Ai Aoki (青木愛, Aoki Ai; born 11 May 1985) is a Japanese synchronised swimmer who competed in the 2008 Summer Olympics. Following her retirement from competition, Aoki became a "tarento", making regular appearances on Japanese television, including during the 2016 Summer Olympics.
Source: “Ai Aoki (synchronized swimmer)”, English Wikipedia (CC BY-SA 4.0), excerpt