Ruperta rhymes with:
caserta, egberta, elberta, engelberta, gilberta, huberta, merta, norberta, thorberta, alcorta, aorta, barta, carta, caserta, djakarta, dorta, egberta, elberta, engelberta, gilberta, horta, huberta, jakarta, laporta, marta, merta, norberta, orta, porta, sparta, thorberta, vallarta
Ruperta sounds like:
rafferty, raiford, rapaport, rapoport, rappaport, rappoport, rapport, rayford, reappeared, rebert, rebirth, reboard, referred, reoffered, repaired, repartee, report, reported, reppert, revard, revered, revert, reverted, revord, rivard, riverhead, riverwood, robart, robert, roberta, roberti, roberto, rubert, ruberto, rufford, ruford, rupard, rupert, ruppert