Mahiro (마히로) is a Japanese singer currently under Zenith Media Contents. She is a member of the international project girl group Z-Girls and a former member of the Japanese girl group Nogizaka46.
On February 15, 2012, Mahiro debuted as a 1st Generation member of the Japanese girl group Nogizaka46 with the single "Guru Guru Curtain".
It was announced on February 2, 2018 that Mahiro would be graduating from the group after six years. She officially graduated on March 31.
On February 14, 2019, Mahiro was revealed as a member of the international girl group Z-Girls. The group officially debuted on February 22 with the single "What You Waiting For".
On May 29, Zenith Media Contents announced Mahiro's absence from the group's second single "Streets of Gold", citing personal matters.
Mahiro returned to Z-Girls promotions after five months for their Thailand promotions in November.