Platts rhymes with:
platz, blatz, flats, glatz, latz, platz, slats, at-bats, atz, bats, batts, batz, blatz, brats, bratz, cat's, cats, chats, chatz, chatz', combats, dats, datz, fats, flats, gatz, glatz, gnats, gratz, hat's, hats, hatz, kats, katz, kratz, labatt's, latz, mats, mattes, matts, matz, nats, oshatz, pat's, pats, patz, platz, prats, pratt's, rat's, rats, ratts, ratz, satz, schatz, shatz, slats, spats, spatz, stats, statz, that's, vats
Platts sounds like:
palates, pallets, paltz, payload's, payloads, pellets, pelts, peltz, pilatus, pillowtex, pilot's, pilots, pilots', piltz, plaits, platek, plates, platitudes, plato's, platz, plaudits, plautz, playtex, pleads, pleats, pledge, pledges, pleiades, pleiads, pletz, ploetz, plots, plotts, plotz, pluto's, polites, politic, politicize, politico, politicos, politics, politics', politis, politz, pollutes, polytech, poultice, poultices, publitech, pullouts, pultz