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2025 data, released 8 May 2026

Keylin

Keylin was the 3050th most popular name for girls in 2025, given to 54 babies. Its best year was 2022, when it ranked 2265th with 83 babies. Over the last ten years it has moved up 319 places. More babies were named Keylin in the 2010s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#3,050 girls, down 57 places since 2020
Babies in 2025
54girls
Girls and boys
92% girls, 8% boys2021–2025
Peak year
202283 babies
Total since 1880
1,495babies recorded

Keylin popularity since 1880

0255075100 1900192019401960198020002020
GirlsBoys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Rank (boys)Babies (girls)Babies (boys)
2025#3,050—54—
2020#2,993#6,4815413
2010#4,069#6,9133712
2000#7,810#7,140139
1990————
1980————
1970————
1960————
1950————
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1930————
1920————
1910————
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1890————
1880————

How popular is Keylin, counting every spelling?

Keylin is the most common spelling of a name family that had 59 girls in 2025 across its spellings. Together these spellings went to 59 girls in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Keylin54#3,050299

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 Keylin?

54 of the 3,606,400 babies born in the US in 2025 were named Keylin (0.02 per 1,000 births). For a girl named Keylin 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 155 (of 430 pupils) would have a child named Keylin.

Chance of another Keylin 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 Keylin?

About 1,200 people born in the US named Keylin are alive today, with a median age of 11; half are between 5 and 17. That makes Keylin a young name: most people with it are children.

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.

Keylin by state

How common Keylin was among girls born in each state in 2021–2025. It is notably more common than nationally in Texas (1.9×), California (1.6×). In 43 states fewer than five girls 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: 0.03 per 1,000 babiesNY0.03Massachusetts: 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: 0.06 per 1,000 babiesCA0.06Utah: 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: 0.03 per 1,000 babiesVA0.03Maryland: 0.09 per 1,000 babiesMD0.09Delaware: 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: 0.03 per 1,000 babiesTN0.03North 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: 0.03 per 1,000 babiesGA0.03Hawaii: fewer than 5 a yearHI–Texas: 0.07 per 1,000 babiesTX0.07Florida: 0.01 per 1,000 babiesFL0.01
Babies per 1,000 of the same sex, Keylin, girls, 2021–2025. Darker means more common.

Names with a similar history

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

Questions about the name Keylin

How popular is the name Keylin?

Keylin was the 3050th most popular name for girls in 2025, given to 54 babies. Its best year was 2022, when it ranked 2265th with 83 babies. Over the last ten years it has moved up 319 places. More babies were named Keylin in the 2010s than in any other decade.

Is Keylin a boy or girl name?

In 2021–2025, 92% girls, 8% boys given the name Keylin in the US.

Where is Keylin most popular?

In 2021–2025, Keylin was most common in Maryland (0.09 per 1,000 girls), followed by Texas and California.