Girls name · California
Katelyn in California
In 2025, 30 babies born in California were named Katelyn, making it the #944 most popular girls name that year. Years with 5 or more births, starting in 1979, add up to 13,193.
Popularity over time
Katelyn in California, year by year
| Year | Babies | State rank |
|---|---|---|
| 1979 | 8 | #1703 |
| 1986 | 171 | #222 |
| 1992 | 475 | #119 |
| 1999 | 423 | #115 |
| 2005 | 582 | #75 |
| 2012 | 337 | #122 |
| 2018 | 84 | #457 |
| 2025 | 30 | #944 |
No year in California had more Katelyn births than 2005, when 582 were born. Its highest rank in California came in 2006, at #73.
Its rank among girls names in California ran from #73 in 2006 to #2125 in 1980, starting at #1703 in 1979 and ending at #944 in 2025.
Alaska gave Katelyn its highest national rank, #18, in 2002. See Katelyn in every state →
How popular is Katelyn in California?
In 2025, 30 babies born in California were named Katelyn, making it the #944 most popular girls name that year. Years with 5 or more births, starting in 1979, add up to 13,193.
How many babies are named Katelyn in California?
California recorded 30 births of babies named Katelyn in 2025.
What is the rank of Katelyn in California?
Katelyn ranked #944 among girls names in California in 2025.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.