Klepper rhymes with:
clepper, clepper, leper, lepper, lepre, clepper, hepper, knepper, leper, lepper, lepre, peper, pepper, repr, shepper, stepper, tepper
Klepper sounds like:
kalberer, kalvar, kelber, kilbury, killebrew, klaiber, klapper, klauber, klaver, kleber, kleiber, klepfer, klever, kloepfer, kloepper, kloiber, klopfer, kluever, kluver, kolber