Delvalle rhymes with:
cavalli, vallee, valley, valli, alie, alley, alli, allie, balli, bally, braley, bralley, calley, cally, cavalli, challis, dalley, dally, dillydally, finale, galley, galli, graley, halley, hally, lalley, lalli, lally, malley, mally, mccalley, mcgalley, mcnalley, mcnally, nalley, nally, o'malley, omalley, raley, rally, ranalli, sallee, salley, sallie, sally, scally, shali, stahley, stahly, straley, talley, tally, vallee, valley, valli, verbally, vitale, vitaly, whalley