Pure
Caitrin is a distinctively Irish form of Katherine. Like its counterparts, it is ultimately derived from the Greek name Aikaterine, which has long been associated with the concept of purity.
Less common today
Caitrin isn't in the latest US Top 1000. It last peaked at #5,569 in 1991.
US births per 5-year period, 1990–present (SSA data).
Oscar-winning documentary film producer
