Across the world, Josefu (Josefu 
) is a rare principally masculine, but scarcely girly first name. The first name Josefu is characteristic of Tanzania, where it is a rare masculine name, Nigeria, where it is a very rare gender-neutral name, and India, where it is an extremely rare principally male, but scarcely girly name. Likewise, Josefu is the last name as well as the forename.