Clermont rhymes with:
claremont, claremont, claremont, fairmont, claremont, fairmont, ausimont, belmont, bromont, claremont, claymont, crestmont, enimont, erbamont, fairmont, freemont, helmont, inmont, jeumont, larchmont, longmont, newmont, oakmont, piedmont, richemont, rosemont, valmont, whitemont
Clermont sounds like:
chlorinate, chlorinated, clairmont, claremont, clarimond, clarinda, clarinet, clorinda