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How Many People Are Named Marcos?
Estimated people named Marcos living in the U.S. today
49,842
Gender distribution
100% male · 0% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 53,151
- Peak year: 2001 (1,415 births)
- Estimated living today: 49,842
Marcos by age group — who carries the name today?
Marcos popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Marcos
Marcos has been recorded by the Social Security Administration since the 19th century dataset began. In total, 53,151 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 49,842 bearers are still living — roughly 1 in 6,858 Americans. The name's strongest decade shapes how old most Marcoss you meet will be, which the age-group breakdown above shows directly. All figures are statistical estimates from public records; see our methodology for sources, the survival model, and the limits of the data (names given to fewer than five babies in a year are not published by the SSA).
Frequently asked questions
How many people are named Marcos in the US?
An estimated 49,842 people named Marcos are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Marcos rare — about 1 in 6,858 Americans.
Is Marcos a boy or girl name?
In SSA records, Marcos is 100% male and 0% female, so it is predominantly a male name.
When was Marcos most popular?
Marcos peaked in 2001, when 1,415 babies were given the name. Its current trend is declining compared with the previous decade.
How rare is the name Marcos?
Marcos ranks #913 of 104,819 first names recorded by the SSA, with a rarity score of 45 out of 100 (higher means rarer).