Discover people named Sara O'Killey

The last name O'killey has its origins in Ireland, specifically deriving from the Gaelic surname "Ó Cillí," which translates to "descendant of Cillín." The name is associated with the geographical region of County Kerry, where it is believed to have first appeared. Historically, the name is linked to individuals who were likely connected to a church or religious site, as "cill" means "church" in Gaelic, suggesting that the original bearers may have had roles related to ecclesiastical duties or community leadership. Variations of the surname can be found in different forms, such as O'Killey or O'Killy, and may also appear in anglicized versions like Killey or Killy in other English-speaking regions. The pronunciation may vary slightly depending on the local dialects, but the core elements of the name remain consistent across cultures. Overall, O'killey reflects a rich heritage tied to Irish history and the significance of religious and community roles in the past.