Boys name · Illinois
Leonardo in Illinois
The SSA records 5,613 Leonardo births in Illinois, counting years with 5 or more from 1952. In 2025 it stood as the #44 most popular boys name, from 203 births that year.
Popularity over time
Leonardo in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1952 | 5 | #652 |
| 1968 | 11 | #506 |
| 1977 | 15 | #476 |
| 1987 | 20 | #423 |
| 1996 | 26 | #406 |
| 2006 | 147 | #118 |
| 2015 | 246 | #64 |
| 2025 | 203 | #44 |
Leonardo had its most births in Illinois in 2018, when 286 babies were given the name. Its highest rank in Illinois came in 2022, at #24.
Rank swung between #24 (2022) and #703 (1960) in Illinois, from #652 in 1952 to #44 in 2025.
Nevada gave Leonardo its highest national rank, #19, in 2020. See Leonardo in every state →
How popular is Leonardo in Illinois?
The SSA records 5,613 Leonardo births in Illinois, counting years with 5 or more from 1952. In 2025 it stood as the #44 most popular boys name, from 203 births that year.
How many babies are named Leonardo in Illinois?
203 Leonardo babies were born in Illinois in 2025.
What is the rank of Leonardo in Illinois?
In 2025, Leonardo sat at #44 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.
The same name elsewhere