Girls name · Pennsylvania
Riley in Pennsylvania
Riley was the 22nd most popular girls name in Pennsylvania in 2025, with 231 babies named Riley that year. Since 1991, Pennsylvania families have named 7,093 babies Riley.
Popularity over time
Riley in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1991 | 7 | 1017th |
| 1996 | 31 | 328th |
| 2001 | 156 | 79th |
| 2006 | 294 | 31st |
| 2010 | 305 | 20th |
| 2015 | 275 | 24th |
| 2020 | 255 | 18th |
| 2025 | 231 | 22nd |
Its rank among girls names in Pennsylvania climbed from 1017th in 1991 to 22nd in 2025.
The most babies named Riley in Pennsylvania in a single year was 357, in 2016. Its best showing was 14th among girls names in 2016.
Across the country, Riley reached its best rank of 6th in Hawaii (2016). See Riley in every state →
How popular is Riley in Pennsylvania?
Riley was the 22nd most popular girls name in Pennsylvania in 2025, with 231 babies named Riley that year. Since 1991, Pennsylvania families have named 7,093 babies Riley.
How many babies are named Riley in Pennsylvania?
In 2025, 231 babies were named Riley in Pennsylvania. The most babies named Riley in Pennsylvania in a single year was 357, in 2016.
What is the rank of Riley in Pennsylvania?
Riley ranked 22nd among girls names in Pennsylvania in 2025. Its best showing was 14th among girls names in 2016.
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.