Boys name · New Jersey
Liam in New Jersey
Liam was the most popular boys name in New Jersey in 2025, with 749 babies named Liam that year. Since 1966, New Jersey families have named 12,206 babies Liam.
Popularity over time
Liam in New Jersey, year by year
| Year | Babies | State rank |
|---|---|---|
| 1966 | 5 | 544th |
| 1983 | 8 | 461st |
| 1991 | 12 | 442nd |
| 1998 | 134 | 74th |
| 2004 | 200 | 54th |
| 2011 | 346 | 27th |
| 2018 | 663 | 1st |
| 2025 | 749 | 1st |
Its rank among boys names in New Jersey climbed from 544th in 1966 to 1st in 2025.
The most babies named Liam in New Jersey in a single year was 774, in 2024. Its best showing was #1 among boys names in 2015.
Across the country, Liam reached its best rank of #1 in California (2022). See Liam in every state →
How popular is Liam in New Jersey?
Liam was the most popular boys name in New Jersey in 2025, with 749 babies named Liam that year. Since 1966, New Jersey families have named 12,206 babies Liam.
How many babies are named Liam in New Jersey?
In 2025, 749 babies were named Liam in New Jersey. The most babies named Liam in New Jersey in a single year was 774, in 2024.
What is the rank of Liam in New Jersey?
Liam ranked 1st among boys names in New Jersey in 2025. Its best showing was #1 among boys names in 2015.
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.