What rhymes with upp?

Upp rhymes with:

bupp, chupp, closeup, cup, cupp, grupp, hupp, knupp, krupp, lay-up, pup, rupp, ruppe, schlup, schrupp, schupp, shupp, strupp, stupp, sup, trupp, up, yup

Upp sounds like:

up, uphoff, uva

What rhymes with upp?