In all the world, Khalidu (Khalidu 
) is a rare predominantly boy's, but very infrequently feminine given name. The forename Khalidu is habitual in Nigeria, where it is a rare primarily boy's, but very seldom female name, Tanzania, where it is a very rare masculine name, and India, where it is an extremely rare unisex name. Also, Khalidu is the last name as well as the forename.