Kōma Mayu
- Born
- 12 May 2002 (24 years)
- Place of birth
- Tomioka, Gunma, Japan
- Gender
- Female
Kōma Mayu, more commonly referred to as simply Mayu, is a Japanese singer and dancer under MODHAUS. On July 19, 2023, she was introduced as S16, the sixteenth member of the 24-member girl group tripleS.