Boys name · Illinois
Seth in Illinois
Seth was the 744th most popular boys name in Illinois in 2025, with 12 babies named Seth that year. Since 1918, Illinois families have named 5,456 babies Seth.
Popularity over time
Seth in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1918 | 7 | 456th |
| 1962 | 11 | 524th |
| 1973 | 32 | 299th |
| 1983 | 137 | 98th |
| 1994 | 168 | 105th |
| 2004 | 159 | 113th |
| 2015 | 28 | 434th |
| 2025 | 12 | 744th |
Its rank among boys names in Illinois fell from 456th in 1918 to 744th in 2025.
The most babies named Seth in Illinois in a single year was 212, in 2000. Its best showing was 85th among boys names in 2000.
Across the country, Seth reached its best rank of 26th in South Dakota (1995). See Seth in every state →
How popular is Seth in Illinois?
Seth was the 744th most popular boys name in Illinois in 2025, with 12 babies named Seth that year. Since 1918, Illinois families have named 5,456 babies Seth.
How many babies are named Seth in Illinois?
In 2025, 12 babies were named Seth in Illinois. The most babies named Seth in Illinois in a single year was 212, in 2000.
What is the rank of Seth in Illinois?
Seth ranked 744th among boys names in Illinois in 2025. Its best showing was 85th among boys names in 2000.
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.