Ippei Watanabe (swimmer)

Ippei Watanabe (渡辺 一平, Watanabe Ippei, born 18 March 1997) is a Japanese swimmer and former world record holder in the 200 metre breaststroke.

Ippei Watanabe (swimmer)

Ippei Watanabe (渡辺 一平, Watanabe Ippei, born 18 March 1997) is a Japanese swimmer and former world record holder in the 200 metre breaststroke.