Girls name · Illinois
Mary in Illinois
In 2025, 59 babies born in Illinois were named Mary, making it the #169 most popular girls name that year. Years with 5 or more births, starting in 1910, add up to 200,599.
Popularity over time
Mary in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 1,076 | #1 |
| 1926 | 3,337 | #1 |
| 1943 | 3,353 | #1 |
| 1959 | 3,699 | #1 |
| 1976 | 503 | #22 |
| 1992 | 395 | #33 |
| 2009 | 106 | #130 |
| 2025 | 59 | #169 |
Illinois had the most Mary births in 1954, with 4,340. Its highest rank in Illinois came in 1910, at #1.
Its rank among girls names in Illinois ran from #1 in 1910 to #177 in 2016, starting at #1 in 1910 and ending at #169 in 2025.
Pennsylvania gave Mary its highest national rank, #1, in 1910. See Mary in every state →
How popular is Mary in Illinois?
In 2025, 59 babies born in Illinois were named Mary, making it the #169 most popular girls name that year. Years with 5 or more births, starting in 1910, add up to 200,599.
How many babies are named Mary in Illinois?
Illinois recorded 59 births of babies named Mary in 2025.
What is the rank of Mary in Illinois?
Mary ranked #169 among girls 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.