Nero's rhymes with:
deniro's, deniro's, fierros, hero's, heroes, heros, medeiros, miro's, morihiro's, moruhiro's, quiros, quiroz, shapiro's, shapiros, viveiros, zero's, zeroes, zeros
Nero's sounds like:
narazaki, narc, narciso, narcisse, narcissus, narco, narcos, nares, narjes, narrows, nars, nawrocki, nears, nemmers, nemours, neorx, nerco, nerice, neuroses, neurosis, new-years, new-york, new-york's, newark, newark's, newmark, niners, niners', niriko, noirs, nomura's, nora's, norcia, norco, noreco, noreiga, norex, norge, norick, noriega, noriega's, noriegas, nork, norkus, norris, norris's, norse, norsk, norske, norway's, norwich, nourish, nourishes, nourse, numeric, numerica, numerous, nurock, nurse, nurse's, nurses, nurses', nyers