Bolivar \b(o)-li-var\ as a boy's name is of Spanish and Polish origin, and the meaning of Bolivar is "mighty, warlike". The revolutionary Simon Bolivar (19th century) helped to liberate much of northern South America from Spanish rule.
Bolivar has 2 variant forms: Bolevar and Bollivar.
Baby names that sound like Bolivar are Balfour, Balfor and Balfer.