Boys name · Illinois
Spencer in Illinois
Spencer was the 360th most popular boys name in Illinois in 2025, with 30 babies named Spencer that year. Since 1912, Illinois families have named 4,178 babies Spencer.
Popularity over time
Spencer in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1912 | 5 | 362nd |
| 1934 | 7 | 407th |
| 1949 | 17 | 325th |
| 1964 | 13 | 488th |
| 1980 | 21 | 409th |
| 1995 | 91 | 176th |
| 2010 | 53 | 257th |
| 2025 | 30 | 360th |
Its rank among boys names in Illinois climbed from 362nd in 1912 to 360th in 2025.
The most babies named Spencer in Illinois in a single year was 141, in 1998. Its best showing was 127th among boys names in 1993.
Across the country, Spencer reached its best rank of 14th in Utah (1999). See Spencer in every state →
How popular is Spencer in Illinois?
Spencer was the 360th most popular boys name in Illinois in 2025, with 30 babies named Spencer that year. Since 1912, Illinois families have named 4,178 babies Spencer.
How many babies are named Spencer in Illinois?
In 2025, 30 babies were named Spencer in Illinois. The most babies named Spencer in Illinois in a single year was 141, in 1998.
What is the rank of Spencer in Illinois?
Spencer ranked 360th among boys names in Illinois in 2025. Its best showing was 127th among boys names in 1993.
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.