There are an estimated 258 people named Caitriona alive worldwide today. That ranks Caitriona at #23732 globally, with the highest concentrations in United States.
In the United States, Caitriona is held by approximately 258 people, ranking #23732 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,286,434 U.S. residents).
Historically Caitriona is used overwhelmingly as a female name (100.0% female).
Caitriona appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.