How Many People Are Named Liann?
An estimated 454 people in the United States have the first name Liann. It is almost exclusively a female name. The average bearer is 41 years old, and Liann peaked in popularity in 1994 with 18 births that year.
Below you will find a full statistical profile of Liann 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 Liann paired with any surname.
Estimated Living Americans
454
About 1 in 754,966 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
41
years old
Peak Year
1994
18 births
Total Registered
503
since 1880
Gender Distribution for Liann
Liann is almost exclusively a female name. Out of 503 total births registered, 100.0% were female.
Liann as a female name
Ranked #15,165 in 2017
6 female births in 2017
Peak: 1994 (18 births)
Liann: Popularity Over Time
SSA records for Liann span from the 1950s to the 2010s, covering 7 decades of naming data. The most popular decade for this name was the 1990s, when 108 babies were registered. While Liann is less common than at its peak in the 1990s, it remains a well-established name with steady registrations.
Liann by Decade
How has Liann 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.
Liann by State
Liann + Last Name Combinations
How many people share a full name with Liann as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Liann
Other first names starting with L with a similar number of bearers.
Liann: Questions and Answers
How many people in the U.S. are named Liann?
We estimate approximately 454 people named Liann 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 754,966 Americans share this first name.
Is Liann a common name?
Liann is classified as "Very Rare" and is more popular than 83.6% of all first names in the SSA database. A total of 503 births have been registered with this name since 1880.
When was Liann most popular?
Liann reached peak popularity in 1994, when 18 babies were given this name. The average age of a living person named Liann is approximately 41 years old, reflecting when the name was most commonly given.
Is Liann a female name?
Liann is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Liann Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Liann Smith, Liann Johnson, Liann 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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