How Many People Are Named Terrin?
An estimated 938 people in the United States have the first name Terrin. It is used for both genders, with 59.4% male. The average bearer is 31 years old, and Terrin peaked in popularity in 1985 with 48 births that year.
Below you will find a full statistical profile of Terrin 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 Terrin paired with any surname.
Estimated Living Americans
938
About 1 in 365,410 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
59.4% confidence
Average Age
31
years old
Peak Year
1985
48 births
Total Registered
970
since 1880
Gender Distribution for Terrin
Terrin is a genuinely unisex name, used for both males (59.4%) and females (40.6%). Out of 970 total births registered, 576 were male and 394 were female.
Terrin as a male name
Ranked #9,463 in 2020
8 male births in 2020
Peak: 1996 (28 births)
Terrin as a female name
Ranked #14,854 in 2012
7 female births in 2012
Peak: 1985 (34 births)
Terrin: Popularity Over Time
SSA records for Terrin span from the 1950s to the 2020s, covering 8 decades of naming data. The most popular decade for this name was the 1990s, when 334 babies were registered. Terrin has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Terrin by Decade
How has Terrin 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.
Terrin by State
Terrin + Last Name Combinations
How many people share a full name with Terrin as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Terrin
Other first names starting with T with a similar number of bearers.
Terrin: Questions and Answers
How many people in the U.S. are named Terrin?
We estimate approximately 938 people named Terrin 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 365,410 Americans share this first name.
Is Terrin a common name?
Terrin is classified as "Very Rare" and is more popular than 89.7% of all first names in the SSA database. A total of 970 births have been registered with this name since 1880.
When was Terrin most popular?
Terrin reached peak popularity in 1985, when 48 babies were given this name. The average age of a living person named Terrin is approximately 31 years old, reflecting when the name was most commonly given.
Is Terrin a male name?
Terrin is predominantly male. 59.4% of people with this name are male. See the gender breakdown above for full details.
How many Terrin Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Terrin Smith, Terrin Johnson, Terrin 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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