Yundt rhymes with:
quandt, borchardt, bradt, brodt, friedt, heidt, heydt, kludt, quandt, reidt, smidt, stadt, staudt, stoudt, studt, tiedt, todt, traudt, troudt, tvedt, twedt
Yundt sounds like:
yamada, yamamoto, yamato, yanda, yandow, yant, yawned, yount, yunde