Throughout the world, Grema (Grema 
) is a common largely boy's, but infrequently girly given name. The first name Grema is characteristic of Nigeria, where it is quite a rare principally boy's, but very seldom female name, the Democratic Republic of the Congo, where it is a rare male name, and Philippines, where it is a rare female name. Likewise, Grema is the last name as well as the forename.