Throughout the world, Jaenne (Jaenne 
) is a rare feminine first name. The forename Jaenne is habitual in Cameroon, where it is a rare female name, South Africa, where it is a very rare epicene name, and France, where it is a very rare girly name. In absolute terms, it is the most numerous in Cameroon, Indonesia, and South Africa. Much less frequently, Jaenne is the last name as well as the forename.