Marriott's rhymes with:
chariots, chariots, compatriots, cypriots, laureates, patriot's, patriots, affiliates, associate's, associates, associates', chariots, cheviots, ciliates, compatriots, cypriots, eliot's, elliott's, idiots, initiates, intermediates, laureates, opiates, patriot's, patriots
Marriott's sounds like:
maertz, mardis, marietta's, maritz, marotz, mart's, martech, martek, martha's, marti's, martis, martocci, marts, martucci, martus, marty's, martz, martz's, mauritius, mauritz, maynard's, merdyce, meretz, merits, merritts, mertes, mertice, mertz, meyerowitz, minardos, minarets, minorities, miratec, mirtz, moraitis, mordecai, mordechai, moredock, moretz, moritz, morteki, mortgage, mortgage's, mortgages, mortis, mrotek, murdaugh, murdick, murdoch, murdoch's, murdock, murdock's, murdocks, murtagh, murtaugh, myrtice, myrtis