Momo Hirai (Japanese: 平井 もも, Hepburn: Hirai Momo; 平井 桃; born November 9, 1996) known mononymously as Momo (Korean: 모모; Japanese: モモ), is a Japanese singer, dancer, and rapper based in South Korea. She is a member of South Korean girl group Twice under JYP Entertainment and its subunit MiSaMo.