Mahiro Yoshinaga is a 24-year-old professional football player from JPN. He currently plays for Giravanz Kitakyushu, wearing the number 8 shirt. He plays primarily as a Forward. He stands at 174cm tall and weighs 65kg. His preferred foot is Right. His current market value is estimated at 100K €.

His most recent move was a Free from Jubilo Iwata to Giravanz Kitakyushu on 2026-01-31.

In the Japanese J3 League 2025 season, Mahiro Yoshinaga scored 3 goals and provided 1 assists across 27 appearances, averaging 0.1 goals per game with 16 shots attempted and 6 on target.