There are an estimated 2,214 people named Catelyn alive worldwide today. That ranks Catelyn at #6173 globally, with the highest concentrations in United States.
In the United States, Catelyn is held by approximately 2,214 people, ranking #6173 among first names. That works out to roughly 1 per 100,000 Americans (or 1 in 149,910 U.S. residents).
Historically Catelyn is used overwhelmingly as a female name (100.0% female).
Catelyn 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.