Girl · Irish, through English
Katelyn
Say it: KAYT-lin
Meaning
A modern spelling of Caitlin, the Irish form of Katherine, whose origin is unknown.
Certainscholars agree on this meaning.
One of many American spellings of Caitlin popular in the 1990s and 2000s.
Its wave through time
A fashion of the 1990s
In the United States
- 132,659 babies given this name since 1970
- At its height in 1993, about 1 in 303 girls
- 413 babies in 2020
Through the ages
Used by
The family of the name
Other spellings: Caitlin, Kaitlyn, Katelynn
Names worth a look
Where this comes from
- United States Social Security birth records, 1880 to today source
- United States Social Security birth records, 1880 to today source
Meanings and histories are compiled from the study of names and their languages and checked by a second review.
Meanings and histories are drawn from the study of names and their languages, each with a confidence rating; popularity figures come from official birth records. Name histories are a living field: if you know of a correction, we would be glad to hear it.