Boys name · Illinois
Mason in Illinois
The SSA records 11,993 Mason births in Illinois, counting years with 5 or more from 1916. In 2025 it stood as the #47 most popular boys name, from 198 births that year.
Popularity over time
Mason in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1916 | 7 | #428 |
| 1970 | 10 | #593 |
| 1980 | 10 | #628 |
| 1989 | 36 | #311 |
| 1998 | 173 | #104 |
| 2007 | 377 | #47 |
| 2016 | 530 | #11 |
| 2025 | 198 | #47 |
No year in Illinois had more Mason births than 2011, when 700 were born. Its highest rank in Illinois came in 2011, at #6.
Rank swung between #6 (2011) and #936 (1984) in Illinois, from #428 in 1916 to #47 in 2025.
Pennsylvania gave Mason its highest national rank, #1, in 2011. See Mason in every state →
How popular is Mason in Illinois?
The SSA records 11,993 Mason births in Illinois, counting years with 5 or more from 1916. In 2025 it stood as the #47 most popular boys name, from 198 births that year.
How many babies are named Mason in Illinois?
198 Mason babies were born in Illinois in 2025.
What is the rank of Mason in Illinois?
In 2025, Mason sat at #47 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.