Humanverse

Monroe

53,483 people in the United States were counted with the surname Monroe in the 2020 census, making it the 618th most common in the country. That is about one person in 5,589.

By the numbers

People
53,483
Rank
618th
How common
1 in 5,589
Per 100,000
17.9

Where the name comes from

Origin Scottish Gaelic

From Old English mann (“human being, person, man”) + Roe, a river in Northern Ireland, meaning "man from the River Roe".

Etymology from Wiktionary, used under CC BY-SA 4.0.

Who bears the name

How people with the surname Monroe described their own race and Hispanic origin at the 2020 census:

Notable people called Monroe

People named Monroe with articles in the most Wikipedia languages. Data from Wikidata (CC0).

Surnames like Monroe

Also a first name

Monroe has been given to 24,360 American babies as a first name since 1880, peaking in 1921. See it as a given name.

Try it on yourself

Source: US Census Bureau, Frequently Occurring Surnames, 2020. The Census describes the file as the surnames borne by 100 or more people; rarer names are not published. The line is not quite exact, and 617 published names come in under it, the smallest at 92 people. Race and Hispanic origin are self-reported. Rates are worked out against the 298.9 million people the file's own figures are calculated on, which is fewer than the census counted in all: the difference is everyone whose surname was too rare to publish.