Throughout the world, リーバー (Lever 
, Lieber , リーバー) is a rare mostly male, but uncommonly feminine first name. The forename リーバー is characteristic of Israel, where it is a rare dominantly boy's, but uncommonly female name, Nicaragua, where it is a rare principally boy's, but scarcely female name, and Peru, where it is a rare male name. Measured by absolute frequency, the name is most common in Brazil, Nigeria, and Peru. Much more prevalently, リーバー is the last name as well as the forename.