How Many People Are Named Hydie?
An estimated 67 people in the United States have the first name Hydie. It is almost exclusively a female name. The average bearer is 25 years old, and Hydie peaked in popularity in 2010 with 9 births that year.
Below you will find a full statistical profile of Hydie 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 Hydie paired with any surname.
Key Insights
- Hydie is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
67
About 1 in 5,115,736 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
25
years old
Peak Year
2010
9 births
Total Registered
69
since 1880
Gender Distribution for Hydie
Hydie is almost exclusively a female name. Out of 69 total births registered, 100.0% were female.
Hydie as a female name
Ranked #16,149 in 2024
5 female births in 2024
Peak: 2010 (9 births)
Hydie: Popularity Over Time
SSA records for Hydie span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2010s, when 20 babies were registered. Hydie has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Hydie by Decade
How has Hydie 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.
Hydie + Last Name Combinations
How many people share a full name with Hydie as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Hydie
Other first names starting with H with a similar number of bearers.
Hydie: Questions and Answers
How many people in the U.S. are named Hydie?
We estimate approximately 67 people named Hydie 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 5,115,736 Americans share this first name.
Is Hydie a common name?
Hydie is classified as "Very Rare" and is more popular than 58.7% of all first names in the SSA database. A total of 69 births have been registered with this name since 1880.
When was Hydie most popular?
Hydie reached peak popularity in 2010, when 9 babies were given this name. The average age of a living person named Hydie is approximately 25 years old, reflecting when the name was most commonly given.
Is Hydie a female name?
Hydie is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Hydie Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Hydie Smith, Hydie Johnson, Hydie 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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