Girls name
Jillian
Jillian is a girls' name given to 81,549 girls in the United States since 1961, peaking in 1982 with 3,054 births. It has appeared in 51 states, and reached its highest rank of 28th among girls names in Massachusetts in 1982.
Which states favor Jillian
Jillian by state
Top states by all-time births named Jillian. States with a full trend page are linked; the rest show all-time totals from the same SSA data.
| Rank | State | All-time births | Latest |
|---|---|---|---|
| 1 | New York | 9,031 | #1115 (2025) |
| 2 | California | 7,769 | #1531 (2025) |
| 3 | Massachusetts | 5,186 | #814 (2025) |
| 4 | Pennsylvania | 4,908 | #1303 (2025) |
| 5 | Texas | 4,293 | #1850 (2025) |
| 6 | Illinois | 4,280 | #1506 (2025) |
| 7 | Ohio | 4,126 | #726 (2025) |
| 8 | New Jersey | 4,026 | #981 (2025) |
| 9 | Michigan | 3,701 | #1025 (2024) |
| 10 | Florida | 3,201 | #2013 (2025) |
| 11 | Connecticut | 1,881 | — |
| 12 | Indiana | 1,784 | — |
| 13 | Virginia | 1,643 | — |
| 14 | Washington | 1,591 | — |
| 15 | Missouri | 1,472 | — |
| 16 | North Carolina | 1,466 | — |
| 17 | Georgia | 1,413 | — |
| 18 | Maryland | 1,365 | — |
| 19 | Minnesota | 1,334 | — |
| 20 | Wisconsin | 1,053 | — |
Source: U.S. Social Security Administration (public domain).