Íde is an Irish feminine name derived from the Old Irish Íte, which may come from ítu meaning "thirst" — interpreted metaphorically as a hunger or longing for holiness. This name belongs to a 6th-century Irish nun who became the patron saint of Killeedy (County Limerick), and is also known by the variant Ita.Etymology and OriginsThe name Íte is attested in early Irish sources, though the underlying root remains uncertain. The common explanation associates it with “thirst for holiness,” a reading that aligns with Saint Íde’s reputation for piety. The name Íde, along with its variant Ita, often appears in hagiographical contexts. In the glossary of Irish saints, the term is linked to spiritual longing rather than literal physical thirst.Saint Íde of KilleedySaint Íde (or Íte in Old Irish spelling), also known as Ita or Ida, was born around 480 AD in what is now County Waterford. Her father was Cennfoelad, a descendant of Felim the Lawgiver, a legendary king of Tara. She is said to have been baptized Deirdre but later adopted the name Íde. She founded a monastery at Cluain Creadhail (modern-day Killeedy) and became known as the “foster mother of the saints of Erin.” Her feast day is observed on 15 January. She is often styled the “Brigid of Munster” due to her influence and holiness.Cultural Significance and UsageThe name Íde has remained in use in Ireland, particularly in the southwest, reflecting the enduring devotion to Saint Ita. While Ita is the more common anglicized variant, Íde retains the traditional Irish spelling and pronunciation. Historically, the name has been rare outside Irish-speaking areas but has been revived in modern times as a distinctly Irish choice.Meaning: “thirst” (for holiness)Origin: Old IrishType: Feminine given nameUsage Regions: Ireland, especially in Christian contexts