Girls name · Montana
Mary in Montana
In SSA data for Montana, 12,974 babies are named Mary across years with 5 or more births, starting in 1910. In the latest year, 2025, it ranked as the #77 most popular girls name, with 12 born.
Popularity over time
Mary in Montana, year by year
| Year | Babies | State rank |
|---|---|---|
| 1910 | 81 | #1 |
| 1926 | 217 | #1 |
| 1942 | 209 | #1 |
| 1958 | 187 | #1 |
| 1974 | 31 | #29 |
| 1990 | 24 | #42 |
| 2006 | 9 | #118 |
| 2025 | 12 | #77 |
The most Mary births in Montana in a single year was 342, in 1918. Its highest rank in Montana came in 1910, at #1.
Mary started at #1 in 1910 and finished at #77 in 2025 on the girls list in Montana, with a high of #1 in 1910 and a low of #232 in 2011.
Pennsylvania gave Mary its highest national rank, #1, in 1910. See Mary in every state →
How popular is Mary in Montana?
In SSA data for Montana, 12,974 babies are named Mary across years with 5 or more births, starting in 1910. In the latest year, 2025, it ranked as the #77 most popular girls name, with 12 born.
How many babies are named Mary in Montana?
Montana recorded 12 births of babies named Mary in 2025.
What is the rank of Mary in Montana?
Mary ranked #77 among girls names in Montana 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.