Eckhoff rhymes with:
brockhoff, eickhoff, benninghoff, bohnhoff, brinkerhoff, brockhoff, eickhoff, friedhoff, fruehauf, hoelterhoff, imhoff, kohlhoff, lenhoff, neuhoff, olthoff, osterhoff, potthoff, puthoff, saathoff, steinhoff, uphoff, vanderhoff, wemhoff, westerhoff, westhoff
Eckhoff sounds like:
easib, eggcup, eggshape, eickhoff, ejup, equip, escape, escapee, espe, espey, espy, eusebio, excessive, expo