Boys name · Pennsylvania
Sebastian in Pennsylvania
In 2025, 155 babies born in Pennsylvania were named Sebastian, making it the #79 most popular boys name that year. Years with 5 or more births, starting in 1914, add up to 4,518.
Popularity over time
Sebastian in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1914 | 6 | #466 |
| 1924 | 7 | #509 |
| 1951 | 5 | #605 |
| 1986 | 8 | #568 |
| 1996 | 53 | #181 |
| 2006 | 107 | #131 |
| 2015 | 217 | #73 |
| 2025 | 155 | #79 |
Pennsylvania had the most Sebastian births in 2016, with 242. Sebastian's highest rank in Pennsylvania was #56, set in 2023.
Rank swung between #56 (2023) and #769 (1987) in Pennsylvania, from #466 in 1914 to #79 in 2025.
Nationally, Sebastian's strongest state was California, where it hit #2 in 2017. See Sebastian in every state →
How popular is Sebastian in Pennsylvania?
In 2025, 155 babies born in Pennsylvania were named Sebastian, making it the #79 most popular boys name that year. Years with 5 or more births, starting in 1914, add up to 4,518.
How many babies are named Sebastian in Pennsylvania?
Pennsylvania recorded 155 births of babies named Sebastian in 2025.
What is the rank of Sebastian in Pennsylvania?
Sebastian ranked #79 among boys names in Pennsylvania 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.
The same name elsewhere