Eichorn rhymes with:
acorn, capricorn, acorn, bralorne, capricorn, colborn, colborne, deerborne, hagadorn, halliciforn, hathorn, hawthorne, heckendorn, kempthorne, langhorn, langhorne, leghorn, newborn, silverthorn, silverthorne, sonneborn
Eichorn sounds like:
eckerman, eichhorn, eiserman, ekern, escareno