Knupp rhymes with:
bupp, chupp, closeup, cup, cupp, grupp, hupp, krupp, lay-up, pup, rupp, ruppe, schlup, schrupp, schupp, shupp, strupp, stupp, sup, trupp, up, upp, yup
Knupp sounds like:
kamneva, kamp, kampa, kampe, kampf, kaneb, kanipe, kemp, kempa, kempe, kempf, kenaf, kimba, kimpo, kimwipe, knab, knabb, knabe, knape, knapp, knaub, knauf, knauff, knaup, knave, kneip, knepp, knief, kniep, knife, knipe, knipp, knippa, knob, knobbe, knobby, knoff, knoop, knop, knope, knopf, knopp, knouff, kociemba, komaba, komp, konop, kumbaya, kump, kumpf, kunaev, kunayev