There are an estimated 33,524 people named Kayleigh alive worldwide today. That ranks Kayleigh at #1150 globally, with the highest concentrations in United States.
In the United States, Kayleigh is held by approximately 33,524 people, ranking #1150 among first names. That works out to roughly 10 per 100,000 Americans (or 1 in 9,900 U.S. residents).
Historically Kayleigh is used overwhelmingly as a female name (100.0% female).
Kayleigh 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.