How Many People Are Named Iyannah?
An estimated 446 people in the United States have the first name Iyannah. It is almost exclusively a female name. The average bearer is 17 years old, and Iyannah peaked in popularity in 2009 with 34 births that year.
Below you will find a full statistical profile of Iyannah 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 Iyannah paired with any surname.
Estimated Living Americans
446
About 1 in 768,507 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
17
years old
Peak Year
2009
34 births
Total Registered
452
since 1880
Gender Distribution for Iyannah
Iyannah is almost exclusively a female name. Out of 452 total births registered, 100.0% were female.
Iyannah as a female name
Ranked #10,574 in 2024
9 female births in 2024
Peak: 2009 (34 births)
Iyannah: Popularity Over Time
SSA records for Iyannah span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 214 babies were registered. Iyannah has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Iyannah by Decade
How has Iyannah 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.
Iyannah by State
Birth registrations for Iyannah span all 5 states and territories in the SSA database. The highest counts are in New Jersey, Georgia, California. The lowest are in New York, Florida, California. On average, about 6 Iyannahs were registered per state.
Iyannah + Last Name Combinations
How many people share a full name with Iyannah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Iyannah
Other first names starting with I with a similar number of bearers.
Iyannah: Questions and Answers
How many people in the U.S. are named Iyannah?
We estimate approximately 446 people named Iyannah 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 768,507 Americans share this first name.
Is Iyannah a common name?
Iyannah is classified as "Very Rare" and is more popular than 83.5% of all first names in the SSA database. A total of 452 births have been registered with this name since 1880.
When was Iyannah most popular?
Iyannah reached peak popularity in 2009, when 34 babies were given this name. The average age of a living person named Iyannah is approximately 17 years old, reflecting when the name was most commonly given.
Is Iyannah a female name?
Iyannah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Iyannah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Iyannah Smith, Iyannah Johnson, Iyannah 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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