There are an estimated 259 people named Kelvyn alive worldwide today. That ranks Kelvyn at #23689 globally, with the highest concentrations in United States.
In the United States, Kelvyn is held by approximately 259 people, ranking #23689 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,281,467 U.S. residents).
Historically Kelvyn is used overwhelmingly as a male name (100.0% male).
Kelvyn 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.