Merton rhymes with:
emerton, merten, murton, berton, blurton, burton, certain, curtain, eatherton, emberton, emerton, etherton, girten, girton, howerton, kirton, leverton, merten, murton, pilkerton, turton, uncertain, urton, wolverton, worton
Merton sounds like:
maradona, maradonna, marathon, marden, mardon, maritime, marten, marteney, marthena, martian, martin, martina, martine, martineau, martini, martino, martiny, martion, marton, martone, martyn, mauritania, meriden, meridian, meridien, merten, mooradian, morden, moreton, mortem, morten, morton, mouradian, murden, murton