Pollyanna rhymes with:
ileana, italiana, juliana, liliana, lilliana, nelliana, adriana, andriana, ariana, arianna, briana, brianna, christiana, christianna, cusiana, fianna, georgiana, gloriana, ileana, indiana, italiana, juliana, lapiana, liliana, lilliana, louisiana, mariana, nelliana, oceana, oriana, piana, triana, viana, viviana
Pollyanna sounds like:
pablum, palen, palimony, palin, pallone, palm, palma, palme, paloma, palomino, palomo, palone, paolini, paolino, papillion, papilloma, paulin, paulina, pauline, paulino, paullin, pavilion, pavillion, pelham, pelino, pellman, pellum, pelon, pflaum, pflum, phalen, phelan, philana, philemon, philene, philina, philomena, philon, phylum, pillion, pilon, pipeline, plain, plaino, plam, plamann, plan, plane, plano, playin', plein, plenum, pliny, plohn, plowman, plum, plume, poblano, poehlman, poelman, pohlman, pohlmann, polan, polen, polimeni, polin, polino, pollan, pollen, pollina, pollini, pollinia, pollino, pollman, polonium, poplin, poulin, pullam, pullan, pullano, pullen, pulliam, pullin, pullman, pullum, pylon