Boys name · Massachusetts
Sean in Massachusetts
In SSA data for Massachusetts, 19,527 babies are named Sean across years with 5 or more births, starting in 1940. In the latest year, 2025, it ranked as the #237 most popular boys name, with 26 born.
Popularity over time
Sean in Massachusetts, year by year
| Year | Babies | State rank |
|---|---|---|
| 1940 | 5 | #284 |
| 1956 | 49 | #109 |
| 1967 | 470 | #27 |
| 1979 | 332 | #34 |
| 1990 | 518 | #25 |
| 2002 | 306 | #33 |
| 2013 | 76 | #96 |
| 2025 | 26 | #237 |
The most Sean births in Massachusetts in a single year was 567, in 1970. Sean's highest rank in Massachusetts was #23, set in 1972.
Its rank among boys names in Massachusetts ran from #23 in 1972 to #303 in 1941, starting at #284 in 1940 and ending at #237 in 2025.
Nationally, Sean's strongest state was Hawaii, where it hit #16 in 1972. See Sean in every state →
How popular is Sean in Massachusetts?
In SSA data for Massachusetts, 19,527 babies are named Sean across years with 5 or more births, starting in 1940. In the latest year, 2025, it ranked as the #237 most popular boys name, with 26 born.
How many babies are named Sean in Massachusetts?
Massachusetts recorded 26 births of babies named Sean in 2025.
What is the rank of Sean in Massachusetts?
Sean ranked #237 among boys names in Massachusetts 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.