Klauser rhymes with:
clouser, blauser, clouser, glauser, blauser, clouser, couser, crouser, fauser, glauser, hausser, howsare, krauser, mauser, mausser, rauser, sauser, strauser, strausser
Klauser sounds like:
kelker, kilgore, kilgour, kilker, killgore, kilzer, klecker, kluger, koelzer, kolesar, kolker, kulzer