Tuxhorn rhymes with:
blankenhorn, cleghorn, eichhorn, gleghorn, hirschhorn, kinghorn, mehlhorn, melhorn, milhorn, mulhearn, mulhern, schellhorn, schermerhorn, sehorn, shehorn, shellhorn, sinkhorn, stellhorn, strayhorn, trahern, ziegenhorn
Tuxhorn sounds like:
tigrean, tijerina, tsurumi, tucciarone, tuckerman, tweezerman