In the entire world, Morisson (Morisson 
) is a rare predominantly masculine, but very infrequently female given name. The first name Morisson is habitual in the Democratic Republic of the Congo, where it is a rare boy's name, France, where it is a very rare unisex name, and Nigeria. Measured by absolute frequency, it is commonest in the Democratic Republic of the Congo, Nigeria, and Brazil. More prevalently, Morisson is the last name as well as the forename.