All about the name

Caitlyn

Female

« Caitlyn is an enchanting Irish name derived from the ancient Irish "Caitlín," meaning 'pure' or 'innocent.' It gained international recognition through notable bearers such as Caitlyn Jenner and Caitlyn Sánchez, making it a prominent choice for girls today. »

#1922 last year

Meaning, origin, history

Caitlyn is a unique and beautiful name of Irish origin. It is derived from the ancient Irish name "Caitlín," which is a diminutive form of the name "Catherine." Catherine itself comes from the Greek word "katharos," meaning "pure" or "innocent." The name Caitlyn has been popular in Ireland for centuries, but it gained significant international recognition when it was used by several notable figures. One such figure is Caitlyn Jenner, a retired American Olympic gold medal-winning decathlete and reality television personality. She was known as Bruce Jenner before undergoing gender transition in 2015. Another famous bearer of the name is Caitlyn Sánchez, an American actress known for her roles on soap operas like "All My Children" and "General Hospital." Both of these women have brought attention to the name Caitlyn, contributing to its rise in popularity as a girls' name in recent years. In terms of history, there are no specific historical figures or events associated with the name Caitlyn. However, it shares a connection with Saint Catherine of Siena, an Italian Dominican tertiary and theologian who was proclaimed a Doctor of the Church by Pope Pius II in 1461. Her full name was Catalina di Giacomo di Benincasa, which is the Italian form of Caitlín. Overall, Caitlyn is a charming and distinctive name with a rich history and meaningful origins. Its Irish roots give it a unique cultural heritage, while its association with notable figures like Caitlyn Jenner and Caitlyn Sánchez have helped to popularize it in recent times.

In numbers

Popularity of the name Caitlyn since 1880

Total births
52,445
Total since 1880
Peak year
1998
2,937 births
in 2023
103
Recent births (5 years)
5-year trend
-64%
vs previous 5 years