Haller rhymes with:
hauler, aller, allor, baller, ballor, caller, faller, galler, hauler, installer, lawler, lawlor, maller, mauler, montrealer, saller, schaller, schwaller, shawler, smaller, staller, taller, trawler, wallar, waller
Haller sounds like:
hallauer, hauler, healer, heiler, heller, hellier, hellyer, hewler, hilaria, hilario, hilary, hiler, hillary, hilleary, hiller, hillery, hillier, hillyer, hilyer, hohler, holier, hollar, holler, hollier, howler, huyler, hyler