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2025 data, released 8 May 2026

Fermin

Fermin was the 3880th most popular name for boys in 2025, given to 28 babies. Its best year was 1949, when it ranked 1009th; the most babies were born in 1993 (86). Over the last ten years it has moved down 1,003 places. More babies were named Fermin in the 1990s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#3,880 boys, down 362 places since 2020
Babies in 2025
28boys
Girls and boys
Almost always a boy’s name2021–2025
Peak year
199386 babies
Total since 1880
4,832babies recorded

Fermin popularity since 1880

0255075100 1900192019401960198020002020
Boys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (boys)Babies (boys)
2025#3,88028
2020#3,51831
2010#2,48050
2000#1,67169
1990#1,22880
1980#1,18260
1970#1,02164
1960#1,59726
1950#1,02847
1940#1,64918
1930#1,22134
1920#1,39528
1910#1,6775
1900——
1890——
1880——

How popular is Fermin, counting every spelling?

Fermin is the most common spelling of a name family that had 42 boys in 2025 across its spellings. Together these spellings went to 42 boys in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Fermin28#3,880145

Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.

How many kids will share the name Fermin?

28 of the 3,606,400 babies born in the US in 2025 were named Fermin (0.01 per 1,000 births). For a boy named Fermin born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 298 (of 430 pupils) would have a child named Fermin.

Chance of another Fermin in a class of 20under 1 in 50US, born 2025
Most likely inTexasunder 1 in 50 (2024)

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Fermin?

About 3,700 people born in the US named Fermin are alive today, with a median age of 35; half are between 22 and 53. That makes Fermin mostly worn by adults in their thirties to fifties.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Fermin by state

How common Fermin was among boys born in each state in 2021–2025. It is notably more common than nationally in California (2.0×), Texas (1.6×). In 49 states fewer than five boys a year got the name, too few for SSA to publish, so those states show as zero.

Alaska: fewer than 5 a yearAK–Maine: fewer than 5 a yearME–Wisconsin: fewer than 5 a yearWI–Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: fewer than 5 a yearWA–Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: fewer than 5 a yearMN–Illinois: fewer than 5 a yearIL–Michigan: fewer than 5 a yearMI–New York: fewer than 5 a yearNY–Massachusetts: fewer than 5 a yearMA–Oregon: fewer than 5 a yearOR–Nevada: fewer than 5 a yearNV–Wyoming: fewer than 5 a yearWY–South Dakota: fewer than 5 a yearSD–Iowa: fewer than 5 a yearIA–Indiana: fewer than 5 a yearIN–Ohio: fewer than 5 a yearOH–Pennsylvania: fewer than 5 a yearPA–New Jersey: fewer than 5 a yearNJ–Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.03 per 1,000 babiesCA0.03Utah: fewer than 5 a yearUT–Colorado: fewer than 5 a yearCO–Nebraska: fewer than 5 a yearNE–Missouri: fewer than 5 a yearMO–Kentucky: fewer than 5 a yearKY–West Virginia: fewer than 5 a yearWV–Virginia: fewer than 5 a yearVA–Maryland: fewer than 5 a yearMD–Delaware: fewer than 5 a yearDE–Arizona: fewer than 5 a yearAZ–New Mexico: fewer than 5 a yearNM–Kansas: fewer than 5 a yearKS–Arkansas: fewer than 5 a yearAR–Tennessee: fewer than 5 a yearTN–North Carolina: fewer than 5 a yearNC–South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: fewer than 5 a yearOK–Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: fewer than 5 a yearGA–Hawaii: fewer than 5 a yearHI–Texas: 0.03 per 1,000 babiesTX0.03Florida: fewer than 5 a yearFL–
Babies per 1,000 of the same sex, Fermin, boys, 2021–2025. Darker means more common.

Names with a similar history

These names rose and fell in step with Fermin: their share of US boys followed the most similar curve since 1880. If you like Fermin, they share its era and feel.

Questions about the name Fermin

How popular is the name Fermin?

Fermin was the 3880th most popular name for boys in 2025, given to 28 babies. Its best year was 1949, when it ranked 1009th; the most babies were born in 1993 (86). Over the last ten years it has moved down 1,003 places. More babies were named Fermin in the 1990s than in any other decade.

Is Fermin a boy or girl name?

In 2021–2025, almost always a boy’s name given the name Fermin in the US.

Where is Fermin most popular?

In 2021–2025, Fermin was most common in California (0.03 per 1,000 boys), followed by Texas and Texas.