How Many People Are Named Ulani?
An estimated 599 people in the United States have the first name Ulani. It is almost exclusively a female name. The average bearer is 10 years old, and Ulani peaked in popularity in 2023 with 80 births that year.
Below you will find a full statistical profile of Ulani 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 Ulani paired with any surname.
Estimated Living Americans
599
About 1 in 572,211 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
10
years old
Peak Year
2023
80 births
Total Registered
604
since 1880
Gender Distribution for Ulani
Ulani is almost exclusively a female name. Out of 604 total births registered, 100.0% were female.
Ulani as a female name
Ranked #2,550 in 2024
70 female births in 2024
Peak: 2023 (80 births)
Ulani: Popularity Over Time
SSA records for Ulani span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2020s, when 302 babies were registered. Ulani remains highly popular today, with recent registration numbers near its historical peak.
Ulani by Decade
How has Ulani 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.
Ulani by State
Birth registrations for Ulani span all 8 states and territories in the SSA database. The highest counts are in Texas, California, Georgia. The lowest are in South Carolina, Ohio, Arizona. On average, about 17 Ulanis were registered per state.
Ulani + Last Name Combinations
How many people share a full name with Ulani as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ulani
Other first names starting with U with a similar number of bearers.
Ulani: Questions and Answers
How many people in the U.S. are named Ulani?
We estimate approximately 599 people named Ulani 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 572,211 Americans share this first name.
Is Ulani a common name?
Ulani is classified as "Very Rare" and is more popular than 86.2% of all first names in the SSA database. A total of 604 births have been registered with this name since 1880.
When was Ulani most popular?
Ulani reached peak popularity in 2023, when 80 babies were given this name. The average age of a living person named Ulani is approximately 10 years old, reflecting when the name was most commonly given.
Is Ulani a female name?
Ulani is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Ulani Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ulani Smith, Ulani Johnson, Ulani 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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