Zullo rhymes with:
marzullo, angulo, buelow, bulow, cerullo, ciullo, dilullo, fassulo, fasulo, ferullo, gullo, kulow, marullo, marzullo, masullo, pagliarulo, pannullo, pezzullo, rullo, sassulo, sciullo, sullo, tomasulo, tullo, vitullo, vullo
Zullo sounds like:
zagel, zalay, zale, zaley, zaslow, zeal, zel, zelaya, zele, zelia, zelie, zell, zelle, zeoli, ziehl, ziel, zil, zile, zill, zilla, zillah, zola, zoll, zollo, zulli, zulu, zyla