A majestic castle perched on a hilltop at night, illuminated against a dark sky.
A majestic castle perched on a hilltop at night, illuminated against a dark sky.

MacDermott Family Crest


MacDermott Family CrestThe Irish surname MacDermott is an anglicized form of the Gaelic name Mac Diarmada meaning “son of Diarmaid,” a personal name meaning “free from envy.” This name was borne in Celtic legend by the lover of Gráinne, and, in historical times, by Diarmaid Mac Murchadha, the 12th-century king of Leinster whose appeal to the English for support led directly to the Anglo-Norman presence in Ireland. Mac Diarmada was an important name in the western province of  Connaught, and to this day most bearers hail from counties Galway, Leitrim, Sligo and Donegal, all in western Ireland.

Shop Our Products

Explore our heirloom quality products
  • Armor gauntlet icon
  • Sword icon
  • Tower icon
A craftsman engraving intricate details on a silver signet ring.
A craftsman engraving intricate details on a silver signet ring.
  • Bring Your Idea to Life

    Start with a personalized consultation, sharing your vision and preferences with our expert design team. With over 20 years experience we have the knowledge and craftsmanship to create a unique piece of jewelry that will be cherished for generations to come.