Boys name · Illinois
Trevor in Illinois
In SSA data for Illinois, 6,152 babies are named Trevor across years with 5 or more births, starting in 1956. In the latest year, 2025, it ranked as the #1125 most popular boys name, with 7 born.
Popularity over time
Trevor in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1956 | 7 | #627 |
| 1970 | 28 | #351 |
| 1979 | 59 | #206 |
| 1988 | 125 | #110 |
| 1998 | 271 | #63 |
| 2007 | 121 | #145 |
| 2016 | 27 | #436 |
| 2025 | 7 | #1125 |
No year in Illinois had more Trevor births than 1992, when 298 were born. Its highest rank in Illinois came in 1994, at #57.
Trevor started at #627 in 1956 and finished at #1125 in 2025 on the boys list in Illinois, with a high of #57 in 1994 and a low of #1125 in 2025.
Wyoming gave Trevor its highest national rank, #16, in 1998. See Trevor in every state →
How popular is Trevor in Illinois?
In SSA data for Illinois, 6,152 babies are named Trevor across years with 5 or more births, starting in 1956. In the latest year, 2025, it ranked as the #1125 most popular boys name, with 7 born.
How many babies are named Trevor in Illinois?
Illinois recorded 7 births of babies named Trevor in 2025.
What is the rank of Trevor in Illinois?
Trevor ranked #1125 among boys names in Illinois in 2025.
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.