US Popularity:2502
Meaning:keeper of the keys; pure
The American girl’s name Kailyn means “keeper of the keys” and “pure.” There’s no doubt that your little one will hold the keys to your heart with their gentle smile and caring demeanor. In recent years, this name has come into prominence with its trendy “LYN” ending. Other variations of this name include Kaelyn, Kayla, and Kaitlyn.

Kailyn Name Popularity Data

The Bump Ranking

Overall:Kailyn is currently #4377 on The Bump
Girl:Kailyn is currently #1953 on The Bump Girl Names

U.S. Births

Overall:Kailyn is currently #2502 in U.S. births
Girl:Kailyn is currently #953 in U.S. births

Yearly Ranking Change:

in 2022
- 179
from 2021
In comparison to the previous year's data
Not sure you have the perfect name? Search to add more baby names to your My Favorites list.