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2025 data, released 8 May 2026

Leonie

Leonie was the 2291st most popular name for girls in 2025, given to 80 babies. Its best year was 1886, when it ranked 547th; the most babies were born in 2025 (80). Over the last ten years it has moved up 1,524 places. More babies were named Leonie in the 2010s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#2,291 girls, up 355 places since 2020
Babies in 2025
80girls
Girls and boys
Almost always a girl’s name2021–2025
Peak year
202580 babies
Total since 1880
2,231babies recorded

Leonie popularity since 1880

0255075100 1900192019401960198020002020
Girls Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Babies (girls)
2025#2,29180
2020#2,64664
2010#6,08422
2000#6,36717
1990#12,2366
1980——
1970#7,5646
1960#4,9838
1950#2,72315
1940#3,0999
1930#2,16016
1920#2,12618
1910#1,39012
1900#1,13912
1890#68016
1880#56410

How popular is Leonie, counting every spelling?

Leonie is the most common spelling of a name family that had 80 girls in 2025 across its spellings. Together these spellings went to 80 girls in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Leonie80#2,291317

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 Leonie?

80 of the 3,606,400 babies born in the US in 2025 were named Leonie (0.02 per 1,000 births). For a girl named Leonie 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 105 (of 430 pupils) would have a child named Leonie.

Chance of another Leonie in a class of 20under 1 in 50US, born 2025
Most likely inCaliforniaunder 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 Leonie?

About 1,300 people born in the US named Leonie are alive today, with a median age of 12; half are between 6 and 29. That makes Leonie 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.

Leonie by state

How common Leonie was among girls born in each state in 2021–2025. It is notably more common than nationally in California (2.1×). 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: 0.04 per 1,000 babiesWA0.04Idaho: 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: 0.06 per 1,000 babiesNY0.06Massachusetts: 0.05 per 1,000 babiesMA0.05Oregon: 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: 0.03 per 1,000 babiesOH0.03Pennsylvania: 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: 0.08 per 1,000 babiesCA0.08Utah: fewer than 5 a yearUT–Colorado: 0.04 per 1,000 babiesCO0.04Nebraska: 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: 0.02 per 1,000 babiesTX0.02Florida: 0.03 per 1,000 babiesFL0.03
Babies per 1,000 of the same sex, Leonie, girls, 2021–2025. Darker means more common.

Names with a similar history

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

Questions about the name Leonie

How popular is the name Leonie?

Leonie was the 2291st most popular name for girls in 2025, given to 80 babies. Its best year was 1886, when it ranked 547th; the most babies were born in 2025 (80). Over the last ten years it has moved up 1,524 places. More babies were named Leonie in the 2010s than in any other decade.

Is Leonie a boy or girl name?

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

Where is Leonie most popular?

In 2021–2025, Leonie was most common in California (0.08 per 1,000 girls), followed by New York and Massachusetts.