Ellis's rhymes with:
angeles's, annapolis's, indianapolis's, minneapolis's, willis's, aldus's, allegis's, angeles's, annapolis's, atlantis's, auspices, beatrice's, bodices, boris's, burriss, business's, candice's, dukakis's, dukakises, elvis's, ferriss, harris's, harrises, indianapolis's, jarvis's, justice's, justices', lewis's, louis's, matrices, minneapolis's, morris's, morriss, paris's, penises, prejudices, service's, services', telesis's, venice's, willis's
Ellis's sounds like:
eales, eellike, eels, ehlke, elco, elcock, elegy, elek, elexis, elg, elga, elgie, elias, elich, elick, eligaya, elijah, elisa, elisa's, elise, elish, elisha, elissa, eliza, elk, elkes, elko, elks, ella's, ellesse, ellice, ellijay, ellios, ellis, ells, ellzey, eloisa, eloise, elouise, els, elsa, elsas, else, else's, elsea, elses, elsey, elsie, elsie's, elswick, elway's, elxsi, elyse, elysee, elysees, elysia, elza, elzey, elzy, eulich, eulogies, eulogize, eulogy, eulogy's, eyelash, eyelashes, eyeless, eyelike