Worldwide, Clavera (Clavera 
) is quite a rare dominantly feminine, but seldom male first name. The given name Clavera is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is quite a rare dominantly female, but seldom boy's name, and Tanzania, where it is a rare girly name. Much less frequently, Clavera is the last name as well as the forename.