Kailyn
Kailyn: name meaning, origin and popularity
Meaning and origin of Kailyn
- A female given name.
How popular is Kailyn?
Since 1880, 14,211 girls and 140 boys in the U.S. have been named Kailyn (99% girls). Its highest rank for girls was #397 in 2011. Its highest rank for boys was #5775 in 2024. In 2025, 118 babies were given the name, outside the top 1,000.
Names similar to Kailyn
Names that start with the same letters, most popular first.
Sibling name ideas for Kailyn
Names that peaked around the same time as Kailyn and are still in the U.S. top 1,000.
Kailyn FAQ
What does the name Kailyn mean?
A female given name.
How popular is the name Kailyn?
Since 1880, 14,211 girls and 140 boys in the U.S. have been named Kailyn (99% girls). Its highest rank for girls was #397 in 2011. Its highest rank for boys was #5775 in 2024. In 2025, 118 babies were given the name, outside the top 1,000.
Is Kailyn a boy or girl name?
Kailyn is mostly a girl name in the U.S.: 14,211 girls and 140 boys since 1880.
Popularity data: U.S. Social Security Administration baby name data, 1880–2025 (names given to 5+ babies per year). Origin and etymology text: Wiktionary, available under CC BY-SA 4.0.