Boys name · Pennsylvania
Liam in Pennsylvania
As of 2025, Liam was the #2 most common boys name in Pennsylvania, drawn from 566 births that year. Its total reaches 14,726 across years with 5 or more births, the first being 1967.
Popularity over time
Liam in Pennsylvania, year by year
| Year | Babies | State rank |
|---|---|---|
| 1967 | 5 | #637 |
| 1981 | 11 | #431 |
| 1989 | 17 | #397 |
| 1996 | 112 | #117 |
| 2003 | 237 | #67 |
| 2010 | 585 | #15 |
| 2018 | 742 | #1 |
| 2025 | 566 | #2 |
Rank swung between #1 (2014) and #703 (1977) in Pennsylvania, from #637 in 1967 to #2 in 2025.
Pennsylvania had the most Liam births in 2013, with 813. Its highest rank among boys names in Pennsylvania was #1, in 2014.
Its highest rank in any state was #1, in California in 2022. See Liam in every state →
How popular is Liam in Pennsylvania?
As of 2025, Liam was the #2 most common boys name in Pennsylvania, drawn from 566 births that year. Its total reaches 14,726 across years with 5 or more births, the first being 1967.
How many babies are named Liam in Pennsylvania?
566 Liam babies were born in Pennsylvania in 2025.
What is the rank of Liam in Pennsylvania?
Liam ranked #2 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.