Across the world, Karoli (Karoli 
, Кароли 
) is quite a rare predominantly boy's, but very infrequently girly first name. The given name Karoli is characteristic of Tanzania, where it is quite a rare male name, Czechia, where it is a rare feminine name, and Peru, where it is a very rare female name. Measured by absolute frequency, it most frequently occurs in Tanzania, India, and Czechia. More prevalently, Karoli is the last name as well as the forename.