Mollie
Girl nameMollie has been given to 48,210 babies in the U.S. since 1880. It peaked in 1915. In 2025, about 1 in 7,581 girls was named Mollie.
Popularity over time births per year, 1880–2025
Total babies
48,210
Peak year
1915 (738 babies)
Rank in 2025
Below top 1000
First recorded
1880
10-year trend
▼ -22%
Gender split
100% girls / 0% boys
Rank through the decades
Mollie's rank among U.S. girl names at 25-year milestones.
| Year | Girls rank |
|---|---|
| 1900 | #139 |
| 1925 | #328 |
| 1950 | #570 |
| 1975 | #677 |
| 2000 | #581 |
— means outside the top 1000 that year.
Spellings & variants
Names one letter away from Mollie — alternate spellings parents actually use.
Famous people named Mollie
Mollie O'Callaghan
Australian swimmer
Notability data from Wikidata (CC0).
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Mollie.
FAQ
How popular is the name Mollie?
Mollie has been given to 48,210 babies in the U.S. since 1880. It ranked below the top 1000 in 2025.
When did the name Mollie peak?
Mollie peaked in 1915, when 738 babies were given the name.
Is Mollie a girl or boy name?
Mollie is primarily a girl name (100% of babies named Mollie are girls).
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