Recorded 1916–2025 · United States
Alexa was most popular in 2006, when 6,125 American babies were given the name — ranking #122 that year. In 2025 it ranked #1,961, with 243 births. Across 1880–2025 the Social Security Administration has recorded 131,835 people named Alexa.
Alexa first appears in Social Security Administration records in 1916, which makes it about 109 years old as a recorded American name. It has been recorded in 97 of the 110 years since.
The Social Security Administration has recorded 131,835 American births named Alexa 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 130,102 are estimated to be alive today.
243 American babies were named Alexa in 2025, ranking #1,961 that year.
Alexa is falling. Across 2021–2025 it averaged 474 births a year, against 4,650 a year across 2011–2015 — a change of -90% 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 Alexa is a girl’s name — 99.8% of the 131,835 Americans given it were girls and 0.2% 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 130,102 Americans named Alexa are alive today — 99% of everyone ever recorded with the name. The median is 20 years old, and half are between 14 and 28.
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 Alexa on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org