How Many People Are Named Tristyn?
An estimated 4,364 people in the United States have the first name Tristyn. It is used for both genders, with 50.2% male. The average bearer is 18 years old, and Tristyn peaked in popularity in 2009 with 245 births that year.
Below you will find a full statistical profile of Tristyn 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 Tristyn paired with any surname.
Key Insights
- Tristyn has shifted from predominantly female to increasingly male in recent decades.
- Tristyn is a genuinely unisex name, given to both boys and girls in roughly equal numbers.
Estimated Living Americans
4,364
About 1 in 78,541 people in the U.S.
Rarity
Rare
Predicted Gender
Male
50.2% confidence
Average Age
18
years old
Peak Year
2009
245 births
Total Registered
4,424
since 1880
Gender Distribution for Tristyn
Tristyn is a genuinely unisex name, used for both males (50.2%) and females (49.8%). Out of 4,424 total births registered, 2,222 were male and 2,202 were female.
Tristyn as a male name
Ranked #3,506 in 2024
33 male births in 2024
Peak: 2010 (139 births)
Tristyn as a female name
Ranked #5,407 in 2024
24 female births in 2024
Peak: 2002 (113 births)
Tristyn: Popularity Over Time
SSA records for Tristyn span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 1,750 babies were registered. Tristyn has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Tristyn by Decade
How has Tristyn 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.
Tristyn by State
Birth registrations for Tristyn span all 28 states and territories in the SSA database. The highest counts are in Texas, California, Florida. The lowest are in Minnesota, Kentucky, Hawaii. On average, about 51 Tristyns were registered per state.
Tristyn + Last Name Combinations
How many people share a full name with Tristyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Tristyn
Other first names starting with T with a similar number of bearers.
Tristyn: Questions and Answers
How many people in the U.S. are named Tristyn?
We estimate approximately 4,364 people named Tristyn 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 78,541 Americans share this first name.
Is Tristyn a common name?
Tristyn is classified as "Rare" and is more popular than 96.2% of all first names in the SSA database. A total of 4,424 births have been registered with this name since 1880.
When was Tristyn most popular?
Tristyn reached peak popularity in 2009, when 245 babies were given this name. The average age of a living person named Tristyn is approximately 18 years old, reflecting when the name was most commonly given.
Is Tristyn a male name?
Tristyn is predominantly male. 50.2% of people with this name are male. See the gender breakdown above for full details.
How many Tristyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Tristyn Smith, Tristyn Johnson, Tristyn 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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