Hatsuho Matsuzawa
On 29 August 1933 Matsuzawa set a national record in the 50 m freestyle at 31.06 seconds that stood until 21 August 1954. In 1934 she became a high school teacher, and in 1936 a national swimming coach at the Berlin Olympics. She married in 1937 and later had five children, including , who became president and CEO of TV Tokyo. She returned to swimming in 1984, and between 1986 and 2000 competed at national and world masters championships.