By decade. Change compares yearly averages, so the current partial decade is on equal
footing. Best rank is the name's best yearly rank within the decade.
Where Sebastian is most popular
Boys named Sebastian per 1,000 boys born in
each state, 2021–2025. National average: 5.14 per 1,000.
Strongest in Nevada, California, and New Mexico.
Vs national average well below below near national above well above no data
All 50 states and DC, sorted by rate. Counts are boys named Sebastian born
2021–2025; the per-1,000 rate makes states of different sizes
comparable, and the last column shows each state against the national average.
| State | Boys 2021–2025 | Per 1,000 | vs national |
| Nevada | 626 | 11.0 | +113% |
| California | 9,914 | 10.8 | +111% |
| New Mexico | 324 | 9.83 | +91% |
| Arizona | 1,478 | 9.03 | +76% |
| Texas | 7,752 | 8.80 | +71% |
| District of Columbia | 129 | 8.74 | +70% |
| Delaware | 112 | 7.39 | +44% |
| Rhode Island | 114 | 6.99 | +36% |
| Illinois | 1,750 | 6.85 | +33% |
| Oregon | 503 | 6.63 | +29% |
| Colorado | 847 | 6.56 | +28% |
| Florida | 3,065 | 6.47 | +26% |
| New Jersey | 1,212 | 6.02 | +17% |
| Connecticut | 399 | 5.89 | +15% |
| Wyoming | 34 | 5.88 | +14% |
| Alaska | 64 | 5.37 | ≈ national |
| Kansas | 351 | 5.12 | ≈ national |
| Washington | 836 | 5.11 | ≈ national |
| Oklahoma | 449 | 5.08 | ≈ national |
| Arkansas | 316 | 4.99 | ≈ national |
| Nebraska | 217 | 4.99 | ≈ national |
| North Carolina | 1,256 | 4.92 | ≈ national |
| Idaho | 201 | 4.91 | -5% |
| New York | 2,075 | 4.79 | -7% |
| Massachusetts | 626 | 4.55 | -11% |
| Maryland | 517 | 4.34 | -16% |
| Virginia | 808 | 4.26 | -17% |
| Indiana | 658 | 4.10 | -20% |
| Georgia | 1,030 | 4.07 | -21% |
| Utah | 386 | 4.04 | -21% |
| Wisconsin | 461 | 3.89 | -24% |
| Vermont | 24 | 3.82 | -26% |
| Hawaii | 59 | 3.80 | -26% |
| North Dakota | 64 | 3.75 | -27% |
| Iowa | 255 | 3.70 | -28% |
| South Carolina | 382 | 3.70 | -28% |
| South Dakota | 64 | 3.44 | -33% |
| Tennessee | 613 | 3.40 | -34% |
| Pennsylvania | 897 | 3.38 | -34% |
| Minnesota | 409 | 3.33 | -35% |
| Kentucky | 327 | 3.26 | -37% |
| Louisiana | 332 | 3.25 | -37% |
| Missouri | 431 | 3.11 | -40% |
| Maine | 60 | 3.09 | -40% |
| Michigan | 630 | 3.08 | -40% |
| Montana | 54 | 3.06 | -40% |
| West Virginia | 92 | 2.82 | -45% |
| Alabama | 306 | 2.80 | -46% |
| Ohio | 719 | 2.71 | -47% |
| New Hampshire | 59 | 2.66 | -48% |
| Mississippi | 128 | 2.25 | -56% |
State counts come from the Social Security Administration's state files, which omit any
state-year with fewer than five babies of a name, so small states can undercount slightly.
The story of Sebastian
Sebastian is a top-50 name for boys in the United States, ranked #16 in 2025 with 8,605 babies given the name. It is currently holding steady compared with a decade ago.
Since 1881, 218,463 American babies have been named Sebastian. Its peak came in 2016, when 10,325 newborns received the name, the signature sound of the 2010s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Sebastian stood among all boys' names in any year, or use the compare tool to plot it against other names.
