Recorded 1903–2025 · United States
Maximo was most popular in 2025, when 506 American babies were given the name — ranking #1,157 that year. In 2025 it ranked #1,157, with 506 births. Across 1880–2025 the Social Security Administration has recorded 9,223 people named Maximo.
Maximo first appears in Social Security Administration records in 1903, which makes it about 122 years old as a recorded American name. It has been recorded in 112 of the 123 years since.
The Social Security Administration has recorded 9,223 American births named Maximo between 1880 and 2025. That is recorded US births, not a world population — it counts people issued a Social Security number at birth in the United States. Of those, roughly 8,599 are estimated to be alive today.
506 American babies were named Maximo in 2025, ranking #1,157 that year.
Maximo is rising. Across 2021–2025 it averaged 451 births a year, against 249 a year across 2011–2015 — a change of +81% over the decade.
Measured on recorded births. American births overall have fallen since 2007, so most established names lose births over any recent decade — a name can shed births and still hold its rank. Compare the rank above, which is measured against the other names of the same year.
Across the whole record Maximo is a boy’s name — 0.0% of the 9,223 Americans given it were girls and 100.0% were boys. In births since 2016 it is 0% girls and 100% boys.
Counted from every US birth the Social Security Administration recorded under this name, so it reflects use rather than opinion. A name given to fewer than five babies of one sex in a year is withheld at source and is not counted.
Roughly 8,599 Americans named Maximo are alive today — 93% of everyone ever recorded with the name. The median is 13 years old, and half are between 5 and 22.
An estimate, not a count. Recorded births are carried forward through the Social Security Administration’s 2023 period life table, by age and sex. That table describes mortality in one recent year, so it credits the oldest cohorts with today’s survival rather than the harsher rates they actually lived through — the further back a name peaked, the more this will overstate how many remain. It counts people issued a Social Security number at birth, not immigrants who arrived later.
How much more common the name is in each state than across the country as a whole.
See Maximo on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org