Caitrin is a girl’s name of Gaelic, Greek, Irish and Scottish origin. Meaning in Gaelic: Form of the Greek Catherine meaning ‘pure’. Meaning in Greek: Pure. Meaning in Irish: Variant of Katherine meaning pure. Meaning in Scottish: Variant of Katherine, meaning pure. The name has 7 letters.
Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina. It was borne by a number of saints, including St Catherine of Alexandria, a 4th century martyr who suffered torture on a spiked wheel. Pure. An Irish Gaelic variant of Catherine from the Old French form of the name. Form of the Greek Catherine meaning 'pure'. Variant of Katherine meaning pure. Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina.