There are an estimated 234 people named Kathelyn alive worldwide today. That ranks Kathelyn at #25002 globally, with the highest concentrations in United States.
In the United States, Kathelyn is held by approximately 234 people, ranking #25002 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,418,376 U.S. residents).
Historically Kathelyn is used overwhelmingly as a female name (100.0% female).
Kathelyn 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.