Globally, Grees (Grece 
, جريس 
, Grees 
) is quite a rare epicene forename. The forename Grees is habitual in Lebanon, where it is quite a rare dominantly female, but infrequently boy's name, Nigeria, where it is quite a rare female name, and Syria, where it is quite a rare boy's name. In absolute terms, it is commonest in Nigeria, India, and the Democratic Republic of the Congo. Likewise, Grees is the last name as well as the forename.