Around the world, Karell (Karell 
) is a rare unisex given name. The given name Karell is characteristic of Cuba, where it is quite a rare male name, Cameroon, where it is a rare feminine name, and Nicaragua, where it is a rare unisex name. Measured by absolute frequency, this name is the most popular in Cuba, Cameroon, and Philippines. Also, Karell is the last name as well as the forename.