How Many People Are Named Leean?
An estimated 75 people in the United States have the first name Leean. It is almost exclusively a female name. The average bearer is 40 years old, and Leean peaked in popularity in 2009 with 9 births that year.
Below you will find a full statistical profile of Leean as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Leean paired with any surname.
Key Insights
- Leean is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
75
About 1 in 4,570,058 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
40
years old
Peak Year
2009
9 births
Total Registered
83
since 1880
Gender Distribution for Leean
Leean is almost exclusively a female name. Out of 83 total births registered, 100.0% were female.
Leean as a female name
Ranked #18,119 in 2013
5 female births in 2013
Peak: 2009 (9 births)
Leean: Popularity Over Time
SSA records for Leean span from the 1950s to the 2010s, covering 6 decades of naming data. The most popular decade for this name was the 1960s, when 23 babies were registered. Leean has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Leean by Decade
How has Leean tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Leean + Last Name Combinations
How many people share a full name with Leean as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Leean
Other first names starting with L with a similar number of bearers.
Leean: Questions and Answers
How many people in the U.S. are named Leean?
We estimate approximately 75 people named Leean are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 4,570,058 Americans share this first name.
Is Leean a common name?
Leean is classified as "Very Rare" and is more popular than 60.4% of all first names in the SSA database. A total of 83 births have been registered with this name since 1880.
When was Leean most popular?
Leean reached peak popularity in 2009, when 9 babies were given this name. The average age of a living person named Leean is approximately 40 years old, reflecting when the name was most commonly given.
Is Leean a female name?
Leean is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Leean Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Leean Smith, Leean Johnson, Leean Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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