How Many People Are Named Julianna?
An estimated 49,366 people in the United States have the first name Julianna. It is almost exclusively a female name. The average bearer is 21 years old, and Julianna peaked in popularity in 2006 with 1,814 births that year.
Below you will find a full statistical profile of Julianna 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 Julianna paired with any surname.
Estimated Living Americans
49,366
About 1 in 6,943 people in the U.S.
Rarity
Uncommon
Predicted Gender
Female
99.9% confidence
Average Age
21
years old
Peak Year
2006
1,814 births
Total Registered
51,524
since 1880
Gender Distribution for Julianna
Julianna is almost exclusively a female name. Out of 51,524 total births registered, 99.9% were female.
Julianna as a male name
Ranked #11,429 in 2013
6 male births in 2013
Peak: 2001 (8 births)
Julianna as a female name
Ranked #352 in 2024
878 female births in 2024
Peak: 2006 (1,814 births)
Julianna: Popularity Over Time
SSA records for Julianna span from the 1900s to the 2020s, covering 13 decades of naming data. The most popular decade for this name was the 2000s, when 16,905 babies were registered. Julianna has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Julianna by Decade
How has Julianna 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.
Julianna by State
Birth registrations for Julianna span all 49 states and territories in the SSA database. The highest counts are in California, New York, Texas. The lowest are in Wyoming, South Dakota, North Dakota. On average, about 968 Juliannas were registered per state.
Julianna + Last Name Combinations
How many people share a full name with Julianna as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Julianna
Other first names starting with J with a similar number of bearers.
Julianna: Questions and Answers
How many people in the U.S. are named Julianna?
We estimate approximately 49,366 people named Julianna 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 6,943 Americans share this first name.
Is Julianna a common name?
Julianna is classified as "Uncommon" and is more popular than 99.1% of all first names in the SSA database. A total of 51,524 births have been registered with this name since 1880.
When was Julianna most popular?
Julianna reached peak popularity in 2006, when 1,814 babies were given this name. The average age of a living person named Julianna is approximately 21 years old, reflecting when the name was most commonly given.
Is Julianna a female name?
Julianna is predominantly female. 99.9% of people with this name are female. See the gender breakdown above for full details.
How many Julianna Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Julianna Smith, Julianna Johnson, Julianna 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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