Rottenberg rhymes with:
tottenberg, wattenberg, wattenburg, altenburg, bettenberg, fuerstenberg, furstenberg, gartenberg, gothenburg, gutenberg, guttenberg, lautenberg, lechtenberg, lichtenberg, rautenberg, rittenberg, rotenberg, ruttenberg, schwichtenberg, spartanburg, stoltenberg, stoutenburg, totenberg, tottenberg, trachtenberg, wartenberg, wattenberg, wattenburg, whittenberg, whittenburg, wittenberg, wittenburg
Rottenberg sounds like:
rautenberg, rittenberg, rittenberg's, rittenberry's, rodenberg, rodenburg, rotenberg, rothenberg, ruthenberg, ruttenberg