Boys name · Connecticut
Sebastian in Connecticut
Sebastian was the 36th most popular boys name in Connecticut in 2025, with 78 babies named Sebastian that year. Since 1912, Connecticut families have named 2,806 babies Sebastian.
Popularity over time
Sebastian in Connecticut, year by year
| Year | Babies | State rank |
|---|---|---|
| 1912 | 6 | 119th |
| 1926 | 12 | 121st |
| 1939 | 10 | 124th |
| 1963 | 9 | 249th |
| 1983 | 6 | 297th |
| 1998 | 19 | 162nd |
| 2011 | 68 | 63rd |
| 2025 | 78 | 36th |
Its rank among boys names in Connecticut climbed from 119th in 1912 to 36th in 2025.
The most babies named Sebastian in Connecticut in a single year was 116, in 2014. Its best showing was 25th among boys names in 2019.
Across the country, Sebastian reached its best rank of 2nd in California (2017). See Sebastian in every state →
How popular is Sebastian in Connecticut?
Sebastian was the 36th most popular boys name in Connecticut in 2025, with 78 babies named Sebastian that year. Since 1912, Connecticut families have named 2,806 babies Sebastian.
How many babies are named Sebastian in Connecticut?
In 2025, 78 babies were named Sebastian in Connecticut. The most babies named Sebastian in Connecticut in a single year was 116, in 2014.
What is the rank of Sebastian in Connecticut?
Sebastian ranked 36th among boys names in Connecticut in 2025. Its best showing was 25th among boys names in 2019.
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