Perkins's rhymes with:
atkins's, atkins's, collins's, cummins's, martins's, rollins's, stephens's, allianz's, atkins's, benz's, benzes, burns's, clines's, collins's, cummins's, dickens's, downes's, evans's, givens's, heinz's, hynes's, johns's, jones's, joneses, lenz's, lyons's, martens's, martins's, owens's, pickens's, robins's, rollins's, rothmans's, saens's, simmons's, stearns's, stephens's, submarines's, summonses, vons's, winans's
Perkins's sounds like:
parisians, parking, parkins, parsimonious, parsing, parsonage, parsonages, parsons, pearson's, perchance, perishing, perking, perkins, perkins', pershing, pershing's, pershings, persians, persing, person's, personic, personics, persons, persuasions, perusing, phrasing, piercing, praising, preaching, preakness, pregnancies, pregnancy, presaging, prescience, presence, presences, pressing, presumes, presuming, pricing, pricings, prisms, prison's, prisons, processing, processions, prognoses, prognosis, prusinski, purchasing, purging, pursuing