Greenwalt rhymes with:
fornwalt, daywalt, fornwalt, gotwalt, oswalt, starwalt, steigerwalt, stierwalt, zumwalt, anhalt, aronhalt, awalt, daywalt, dewalt, difficult, ewalt, fornwalt, gotwalt, oswalt, outcalt, starwalt, stechschulte, steigerwalt, stierwalt, stirewalt, tumult, tybalt, zumwalt
Greenwalt sounds like:
greenawalt, greenwald, grimaldi, grimaldo, grinald, groenewold, gronewold, gruenewald, gruenwald, grunewald, grunwald