Definitions of Dominic:

• noun:   (Roman Catholic Church) Spanish priest who founded an order whose members became known as Dominicans or Black Friars (circa 1170-1221)
• name:  A male given name (common: 1 in 3125 males; popularity rank in the U.S.: #374)
• name:  A surname (very rare: popularity rank in the U.S.: #27776)