Bolivar rhymes with:
oliver, wolaver, oliver, selover, wolaver, conover, copenhaver, dilsaver, koppenhaver, lafavor, oliver, schoonover, selover, wolaver
Bolivar sounds like:
balfour, belabor, belfer, belfiore, belfry, believer, belvoir, bilbrey, bilbro, blooper, blubber, blueberry, bluffer