Recorded 1946–2025 · United States
Larissa was most popular in 1994, when 715 American babies were given the name — ranking #709 that year. In 2025 it ranked #3,018, with 126 births. Across 1880–2025 the Social Security Administration has recorded 23,498 people named Larissa.
Larissa first appears in Social Security Administration records in 1946, which makes it about 79 years old as a recorded American name. It has been recorded in 77 of the 80 years since.
The Social Security Administration has recorded 23,498 American births named Larissa 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 22,937 are estimated to be alive today.
126 American babies were named Larissa in 2025, ranking #3,018 that year.
Larissa is falling. Across 2021–2025 it averaged 136 births a year, against 261 a year across 2011–2015 — a change of -48% 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 Larissa is a girl’s name — 100.0% of the 23,498 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 22,937 Americans named Larissa are alive today — 98% of everyone ever recorded with the name. The median is 32 years old, and half are between 22 and 41.
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 Larissa on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org