Holtan rhymes with:
holten, holton, houlton, bolten, bolton, colton, dolton, doulton, holten, holton, houlton, knowlton, kolton, molten, molton, moulton, scholten, zoltan
Holtan sounds like:
haldan, haldana, haldeman, halden, halteman, haltom, halton, healthdyne, heldman, helton, hilden, hildum, hilton, hiltunen, holdeman, holden, holdman, holten, holtman, holtmann, holton, houlton, hultman, hulton, hylton