Rema or REMA may refer to:
Places Rema, Ethiopia, village in Amhara province, Ethiopia Rema Island, an island in Lake Tana, Ethiopia
People Rema (musician), (born 2000), Nigerian singer and songwriter Rema Al-Thakafi, Saudi footballer Rema Hanna, American economist Rema Namakula, (born 1990), Ugandan singer, songwriter and producer Rema Svetlova, Armenian politician Gayatri Rema, Indian actress K. K. Rema, Indian politician Moses Isserles, or ReMA (1520–1572), Polish rabbi and talmudist
Other uses Rema (moth) Rema (EP), 2019 eponymous extended play by Rema Rema language, a language of New Guinea Rema S. A., a Polish manufacturing company Reference Elevation Model of Antarctica (REMA)
See also REMA 1000, a Norwegian supermarket chain Rema-Rema, an English music group Remas, a village and a former municipality in Albania