How Many People Are Named Chastidy?
An estimated 507 people in the United States have the first name Chastidy. It is almost exclusively a female name. The average bearer is 41 years old, and Chastidy peaked in popularity in 1974 with 40 births that year.
Below you will find a full statistical profile of Chastidy 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 Chastidy paired with any surname.
Estimated Living Americans
507
About 1 in 676,044 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
41
years old
Peak Year
1974
40 births
Total Registered
542
since 1880
Gender Distribution for Chastidy
Chastidy is almost exclusively a female name. Out of 542 total births registered, 100.0% were female.
Chastidy as a female name
Ranked #15,530 in 2006
6 female births in 2006
Peak: 1974 (40 births)
Chastidy: Popularity Over Time
SSA records for Chastidy span from the 1970s to the 2000s, covering 4 decades of naming data. The most popular decade for this name was the 1970s, when 220 babies were registered. Chastidy has declined significantly from its peak in the 1970s. Recent registrations are a fraction of what they were at the name's height.
Chastidy by Decade
How has Chastidy 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.
Chastidy by State
Chastidy + Last Name Combinations
How many people share a full name with Chastidy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Chastidy
Other first names starting with C with a similar number of bearers.
Chastidy: Questions and Answers
How many people in the U.S. are named Chastidy?
We estimate approximately 507 people named Chastidy 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 676,044 Americans share this first name.
Is Chastidy a common name?
Chastidy is classified as "Very Rare" and is more popular than 84.7% of all first names in the SSA database. A total of 542 births have been registered with this name since 1880.
When was Chastidy most popular?
Chastidy reached peak popularity in 1974, when 40 babies were given this name. The average age of a living person named Chastidy is approximately 41 years old, reflecting when the name was most commonly given.
Is Chastidy a female name?
Chastidy is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Chastidy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Chastidy Smith, Chastidy Johnson, Chastidy 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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