Erle rhymes with:
amoral, aural, auroral, balmoral, boral, borel, borell, burrill, choral, coral, corle, curle, durrell, floral, goral, horrell, hurrell, immoral, koral, laurel, loral, moral, morell, murrell, murrill, norell, norrell, oral, orel, quarrel, reloral, serle, shirrell, sorel, sorell, sorrel, sorrell, sperle, sterle, surrell, tearle, thorell, turrell, turrill, werle, woehrle
Erle sounds like:
earl, earle, earley, earlie, earll, early, eerily, erl, erly, erol, errol, eyerly