Delphina
Recorded 1902–2025 · United States
Delphina was most popular in 1921, when 25 American babies were given the name — ranking #3,076 that year. In 2025 it ranked #20,040, with 7 births. Across 1880–2025 the Social Security Administration has recorded 910 people named Delphina.
Delphina over time
How old is the name Delphina?
Delphina first appears in Social Security Administration records in 1902, which makes it about 123 years old as a recorded American name. It has been recorded in 96 of the 124 years since.
How many people are named Delphina?
The Social Security Administration has recorded 910 American births named Delphina 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 526 are estimated to be alive today.
How many babies were named Delphina in 2025?
7 American babies were named Delphina in 2025, ranking #20,040 that year.
Is Delphina getting more or less popular?
Delphina is too rare for a direction to mean much. It averaged 10 births a year across 2021–2025 against 7 a year a decade earlier — at these counts a single baby moves the percentage, and any year under five births is withheld at source.
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.
Is Delphina a boy’s or a girl’s name?
Across the whole record Delphina is a girl’s name — 100.0% of the 910 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.
How old is someone named Delphina?
Roughly 526 Americans named Delphina are alive today — 58% of everyone ever recorded with the name. The median is 56 years old, and half are between 26 and 69. That is a wide band, the mark of a name in steady use across generations rather than a passing fashion.
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.
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See Delphina on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org