Monroe
Monroe is a unisex name of Scottish origin meaning “Mouth of the Roe river”, pronounced muhn-ROH. It ranked #467 in the United States in 2025, given to 658 babies, and peaked at #467 in 2025. Common nicknames: Mo, Roe, Ro.
How popular is Monroe in the United States?
Data: U.S. Social Security Administration (SSA). Based on all Social Security card applications for births in the United States.
What does Monroe mean, and where does it come from?
Monroe is a Scottish and Irish surname of Gaelic origin, derived from "Bun Rotha" meaning "mouth of the Roe river" in County Derry, Ireland, or from the Scottish Gaelic "monadh ruadh" meaning "red hill." The Monroe clan was prominent in the Scottish Highlands. The name's most famous bearer is James Monroe, the fifth President of the United States, who formulated the Monroe Doctrine. In popular culture, Marilyn Monroe transformed the surname into an icon of glamour. As a first name, Monroe has gained traction as a stylish unisex choice, evoking both presidential dignity and Hollywood allure.
How is Monroe used around the world?
Monroe is used in 1 languages worldwide, with 1+ international variants.
TypeMale given name
Linguistic data: Wikidata (CC0). Variants and language usage may vary by region.
What are the nicknames for Monroe?
Famous People Named Monroe
- James Monroe — fifth President of the United States
- Marilyn Monroe — American actress and cultural icon
- Bill Monroe — American musician known as the Father of Bluegrass
Similar Names to Monroe
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Sibling Name Ideas for Monroe
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Frequently Asked Questions
What does the name Monroe mean?
Monroe is a unisex name of Scottish origin meaning "Mouth of the Roe river." Monroe is a Scottish and Irish surname of Gaelic origin, derived from "Bun Rotha" meaning "mouth of the Roe river" in County Derry, Ireland, or from the Scottish Gaelic "monadh ruadh" meaning "red hill." The Monroe clan was prominent in the Scottish Highlands.
How do you pronounce Monroe?
Monroe is pronounced muhn-ROH. Common variations include Monro, Munro, Munroe.
Is Monroe a unisex name?
Yes, Monroe is traditionally a unisex name. Popular nicknames include Mo, Roe, Ro.