Bernstein rhymes with:
arnstein, augenstein, blumenstein, breidenstein, breitenstein, einstein, eisenstein, falkenstein, hauenstein, hertenstein, hohenstein, hohnstein, horenstein, hottenstein, katzenstein, klopfenstein, laubenstein, levenstein, loewenstein, orenstein, ornstein, rubenstein, vonstein
Bernstein sounds like:
barrington, borenstein, bornstein, braunstein, brewington, brimstone, brington, bronstein, bronston, brownstein, brownstone, bruington, burnstein, burrington