How Many People Are Named Iolana?
An estimated 97 people in the United States have the first name Iolana. It is almost exclusively a female name. The average bearer is 11 years old, and Iolana peaked in popularity in 2020 with 17 births that year.
Below you will find a full statistical profile of Iolana 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 Iolana paired with any surname.
Key Insights
- Iolana is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
97
About 1 in 3,533,550 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
11
years old
Peak Year
2020
17 births
Total Registered
98
since 1880
Gender Distribution for Iolana
Iolana is almost exclusively a female name. Out of 98 total births registered, 100.0% were female.
Iolana as a female name
Ranked #11,462 in 2024
8 female births in 2024
Peak: 2020 (17 births)
Iolana: Popularity Over Time
SSA records for Iolana span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2020s, when 46 babies were registered. Iolana remains highly popular today, with recent registration numbers near its historical peak.
Iolana by Decade
How has Iolana 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.
Iolana by State
Iolana + Last Name Combinations
How many people share a full name with Iolana as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Iolana
Other first names starting with I with a similar number of bearers.
Iolana: Questions and Answers
How many people in the U.S. are named Iolana?
We estimate approximately 97 people named Iolana 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 3,533,550 Americans share this first name.
Is Iolana a common name?
Iolana is classified as "Very Rare" and is more popular than 64.1% of all first names in the SSA database. A total of 98 births have been registered with this name since 1880.
When was Iolana most popular?
Iolana reached peak popularity in 2020, when 17 babies were given this name. The average age of a living person named Iolana is approximately 11 years old, reflecting when the name was most commonly given.
Is Iolana a female name?
Iolana is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Iolana Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Iolana Smith, Iolana Johnson, Iolana 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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