Hoppa rhymes with:
chapa, giampapa, matsapa, papa, poppa, scapa, schiappa, willapa, agrippa, aliquippa, alpa, apopa, arpa, autospa, campa, canepa, cappa, chalupa, champa, chapa, ciampa, cobepa, coipa, copa, coppa, culpa, darpa, dopa, europa, filipa, gappa, giampa, giampapa, kampa, kappa, kempa, knippa, krempa, kroupa, krupa, kruppa, kulpa, lipa, lippa, lupa, maricopa, matsapa, mericopa, mitteleuropa, mogopa, nalepa, napa, nappa, nepa, papa, pappa, petipa, philippa, pompa, popa, poppa, potempa, pupa, purpa, rappa, ripa, scapa, scarpa, schiappa, serpa, sipa, skippa, skorupa, stopa, stupa, suppa, tampa, tegucigalpa, tipa, tupa, vespa, willapa, yucaipa, zamarripa, zappa, zepa
Hoppa sounds like:
haab, haaf, habeeb, habib, habibi, habibie, haby, hafey, haff, haffey, hafif, haifa, hap, happ, happe, happy, haub, hauf, hauff, have, havey, heap, heape, heaphy, heave, heavey, heavy, hebb, hebe, hebei, heeb, hefei, hep, hepp, heppe, hevey, hevia, hi-fi, hieb, hip, hipp, hippe, hippie, hippo, hive, hob, hobbie, hobby, hobo, hof, hoff, hoffa, hofi, hoof, hoop, hoopoe, hop, hope, hopf, hopi, hopp, hoppe, hoppy, houff, houp, hove, hovey, hovy, hub, hubbub, hubby, hube, huff, huffy, hupe, hupp, hype, hyphae, hypo