Yukina Hirayama (born 19 December 1995) is a Japanese swimmer. She competed in the women's 50 metre butterfly event at the 2018 FINA World Swimming Championships (25 m), in Hangzhou, China.
Yukina Hirayama (born 19 December 1995) is a Japanese swimmer. She competed in the women's 50 metre butterfly event at the 2018 FINA World Swimming Championships (25 m), in Hangzhou, China. (en)
Yukina Hirayama (born 19 December 1995) is a Japanese swimmer. She competed in the women's 50 metre butterfly event at the 2018 FINA World Swimming Championships (25 m), in Hangzhou, China. (en)