Manaka Hayashi is a 22-year-old professional football player from JPN. He currently plays for Chicago Red Stars Women, wearing the number 16 shirt. At the international level, he represents Japan (w) U20. He plays primarily as a Midfield. He stands at 164cm tall and weighs 56kg.

Across 23 appearances in the United States Women's National Soccer League 2025, Manaka Hayashi registered 0 goals and 1 assists, while completing 17 key passes out of 265 total passes with a passing accuracy of 8.5.