In the world, Kalilou (Kalilou 
) is quite a rare boy's forename. The given name Kalilou is characteristic of Sub-Saharan Africa, particularly Mali, where it is quite a common boy's name, Gabon, where it is quite a rare masculine name, and Senegal. Not in comparison with a country's population, it is the most numerous in Mali, Senegal, and Algeria. Very seldom, Kalilou is the last name as well as the forename.