Boys name · Illinois
Cooper in Illinois
The SSA records 4,109 Cooper births in Illinois, counting years with 5 or more from 1987. In 2025 it stood as the #26 most popular boys name, from 259 births that year.
Popularity over time
Cooper in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1987 | 5 | #909 |
| 1992 | 14 | #582 |
| 1998 | 51 | #254 |
| 2003 | 79 | #201 |
| 2009 | 213 | #84 |
| 2014 | 205 | #72 |
| 2020 | 137 | #95 |
| 2025 | 259 | #26 |
Its busiest year in Illinois was 2025, with 259 Cooper births. Cooper's highest rank in Illinois was #26, set in 2025.
Its rank among boys names in Illinois climbed from #909 in 1987 to #26 in 2025.
Nationally, Cooper's strongest state was Vermont, where it hit #4 in 2025. See Cooper in every state →
How popular is Cooper in Illinois?
The SSA records 4,109 Cooper births in Illinois, counting years with 5 or more from 1987. In 2025 it stood as the #26 most popular boys name, from 259 births that year.
How many babies are named Cooper in Illinois?
259 Cooper babies were born in Illinois in 2025.
What is the rank of Cooper in Illinois?
In 2025, Cooper sat at #26 on the boys list for Illinois.
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.