How Many People Are Named Idalee?
An estimated 39 people in the United States have the first name Idalee. It is almost exclusively a female name. The average bearer is 32 years old, and Idalee peaked in popularity in 1924 with 8 births that year.
Below you will find a full statistical profile of Idalee 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 Idalee paired with any surname.
Key Insights
- Idalee is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
39
About 1 in 8,788,573 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
32
years old
Peak Year
1924
8 births
Total Registered
98
since 1880
Gender Distribution for Idalee
Idalee is almost exclusively a female name. Out of 98 total births registered, 100.0% were female.
Idalee as a female name
Ranked #16,029 in 2020
5 female births in 2020
Peak: 1924 (8 births)
Idalee: Popularity Over Time
SSA records for Idalee span from the 1910s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 1920s, when 24 babies were registered. Idalee has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Idalee by Decade
How has Idalee 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.
Idalee + Last Name Combinations
How many people share a full name with Idalee as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Idalee
Other first names starting with I with a similar number of bearers.
Idalee: Questions and Answers
How many people in the U.S. are named Idalee?
We estimate approximately 39 people named Idalee 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 8,788,573 Americans share this first name.
Is Idalee a common name?
Idalee is classified as "Very Rare" and is more popular than 50.6% of all first names in the SSA database. A total of 98 births have been registered with this name since 1880.
When was Idalee most popular?
Idalee reached peak popularity in 1924, when 8 babies were given this name. The average age of a living person named Idalee is approximately 32 years old, reflecting when the name was most commonly given.
Is Idalee a female name?
Idalee is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Idalee Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Idalee Smith, Idalee Johnson, Idalee 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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