Wanser rhymes with:
cleanser, daenzer, danzer, denzer, enzor, ganzer, glanzer, inzer, kinzer, krenzer, lanzer, linzer, manzer, meinzer, menzer, munzer, panzer, penzer, quenzer, tanzer, tenzer, wanzer, windsor, winsor, winzer
Wanser sounds like:
wamser, wanamaker, wanger, wannamaker, wannemacher, wanninger, wanzer, weinger, weininger, wenger, weniger, weninger, wenker, wenninger, winegar, wineinger, winger, wininger, winker, winokur, winsor, winzer, womanizer