How Many People Are Named Leslieann?
An estimated 445 people in the United States have the first name Leslieann. It is almost exclusively a female name. The average bearer is 38 years old, and Leslieann peaked in popularity in 1982 with 34 births that year.
Below you will find a full statistical profile of Leslieann 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 Leslieann paired with any surname.
Estimated Living Americans
445
About 1 in 770,234 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
38
years old
Peak Year
1982
34 births
Total Registered
472
since 1880
Gender Distribution for Leslieann
Leslieann is almost exclusively a female name. Out of 472 total births registered, 100.0% were female.
Leslieann as a female name
Ranked #13,850 in 2015
7 female births in 2015
Peak: 1982 (34 births)
Leslieann: Popularity Over Time
SSA records for Leslieann span from the 1960s to the 2010s, covering 6 decades of naming data. The most popular decade for this name was the 1980s, when 197 babies were registered. Leslieann has declined significantly from its peak in the 1980s. Recent registrations are a fraction of what they were at the name's height.
Leslieann by Decade
How has Leslieann 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.
Leslieann by State
Birth registrations for Leslieann span all 3 states and territories in the SSA database. The highest counts are in California, New York, Hawaii. The lowest are in Hawaii, New York, California. On average, about 28 Leslieanns were registered per state.
Leslieann + Last Name Combinations
How many people share a full name with Leslieann as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Leslieann
Other first names starting with L with a similar number of bearers.
Leslieann: Questions and Answers
How many people in the U.S. are named Leslieann?
We estimate approximately 445 people named Leslieann 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 770,234 Americans share this first name.
Is Leslieann a common name?
Leslieann is classified as "Very Rare" and is more popular than 83.4% of all first names in the SSA database. A total of 472 births have been registered with this name since 1880.
When was Leslieann most popular?
Leslieann reached peak popularity in 1982, when 34 babies were given this name. The average age of a living person named Leslieann is approximately 38 years old, reflecting when the name was most commonly given.
Is Leslieann a female name?
Leslieann is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Leslieann Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Leslieann Smith, Leslieann Johnson, Leslieann 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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