Recorded 1970–2023 · United States
Maegan was most popular in 1991, when 431 American babies were given the name — ranking #1,021 that year. It was not recorded in 2025. Across 1880–2025 the Social Security Administration has recorded 9,171 people named Maegan.
Maegan first appears in Social Security Administration records in 1970, which makes it about 55 years old as a recorded American name. It has been recorded in 54 of the 56 years since.
The Social Security Administration has recorded 9,171 American births named Maegan 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 8,990 are estimated to be alive today.
Maegan was not recorded in 2025. The SSA withholds any name given to fewer than five babies in a year, so fewer than five American babies were given it.
Maegan is falling. Across 2021–2025 it averaged 7 births a year, against 47 a year across 2011–2015 — a change of -86% 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 Maegan is a girl’s name — 100.0% of the 9,171 Americans given it were girls and 0.0% were boys. In births since 2016 it is 100% girls and 0% 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 8,990 Americans named Maegan are alive today — 98% of everyone ever recorded with the name. The median is 33 years old, and half are between 26 and 39.
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.
A variant of Megan · Welsh · diminutive of Margaret, "pearl"
How much more common the name is in each state than across the country as a whole.
See Maegan on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org