Girls name · Pennsylvania
Katelyn in Pennsylvania
Katelyn was the 892nd most popular girls name in Pennsylvania in 2025, with 10 babies named Katelyn that year. Since 1980, Pennsylvania families have named 6,485 babies Katelyn.
Popularity over time
Katelyn in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1980 | 6 | 946th |
| 1986 | 161 | 80th |
| 1993 | 312 | 47th |
| 1999 | 217 | 52nd |
| 2006 | 199 | 55th |
| 2012 | 96 | 121st |
| 2019 | 14 | 693rd |
| 2025 | 10 | 892nd |
Its rank among girls names in Pennsylvania climbed from 946th in 1980 to 892nd in 2025.
The most babies named Katelyn in Pennsylvania in a single year was 321, in 1991. Its best showing was 47th among girls names in 1993.
Across the country, Katelyn reached its best rank of 18th in Alaska (2002). See Katelyn in every state →
How popular is Katelyn in Pennsylvania?
Katelyn was the 892nd most popular girls name in Pennsylvania in 2025, with 10 babies named Katelyn that year. Since 1980, Pennsylvania families have named 6,485 babies Katelyn.
How many babies are named Katelyn in Pennsylvania?
In 2025, 10 babies were named Katelyn in Pennsylvania. The most babies named Katelyn in Pennsylvania in a single year was 321, in 1991.
What is the rank of Katelyn in Pennsylvania?
Katelyn ranked 892nd among girls names in Pennsylvania in 2025. Its best showing was 47th among girls names in 1993.
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.