Ketchem rhymes with:
mitchem, yochim, acronym, ahlgrim, anglim, antrim, beachem, chaim, dahlem, dershem, eidem, exim, fillingim, ganem, ganim, gillem, goyim, hapoalim, hashem, hashim, hasidim, hatem, homonym, jachim, joachim, jochem, jochim, knierim, laflamme, lathem, leathem, lockrem, maxxim, mechem, mellem, meriam, mitchem, naim, nissim, norem, odem, orem, ostrem, parkinsonism, salemme, salim, sephardim, solem, tatem, wasem, withem, yochim
Ketchem sounds like:
katsumi, katzen, katzin, katzman, kautzman, ketcham, ketchen, ketchikan, ketchum, kietzman, kitajima, kitchen, kitchin, kitson, kitzman, kutchna