Petroni rhymes with:
petrone, petrone, cotrone, cutrone, patrone, petrone, quattrone, baroni, caltagirone, cotrone, croney, crony, cutrone, droney, lagrone, lecrone, maroni, marrone, morrone, mulroney, negroni, patrone, perrone, petrone, pieroni, pirrone, polifroni, quattrone, rhoney, roney, roni, rowney, rowny, rugeroni
Petroni sounds like:
padron, paterno, patrimony, patron, patrone, patronym, pattern, peterman, petermann, petrin, petrina, petrini, petrino, petromin, petrone, petronia, petronio, phototron, putterman