andronym

noun3

1. •
   A man's name or a word derived from a man's name.
2. •
   The name of the husband, taken on by the wife.

   • A woman joins her husbands patrigroup at marriage; she acquires her husbands surname and andronym, and is treated as the bride of the patrigroup in village usage. — 1991
3. •
   A male name adopted by a woman.