How Many People Are Named Teghan?
An estimated 410 people in the United States have the first name Teghan. It is used for both genders, with 85.8% female. The average bearer is 17 years old, and Teghan peaked in popularity in 2013 with 27 births that year.
Below you will find a full statistical profile of Teghan 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 Teghan paired with any surname.
Estimated Living Americans
410
About 1 in 835,986 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
85.8% confidence
Average Age
17
years old
Peak Year
2013
27 births
Total Registered
415
since 1880
Gender Distribution for Teghan
Teghan is predominantly female (85.8%), though 59 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Teghan as a male name
Ranked #13,916 in 2019
5 male births in 2019
Peak: 2006 (10 births)
Teghan as a female name
Ranked #11,152 in 2022
9 female births in 2022
Peak: 2010 (22 births)
Teghan: Popularity Over Time
SSA records for Teghan span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2010s, when 192 babies were registered. Teghan has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Teghan by Decade
How has Teghan 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.
Teghan + Last Name Combinations
How many people share a full name with Teghan as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Teghan
Other first names starting with T with a similar number of bearers.
Teghan: Questions and Answers
How many people in the U.S. are named Teghan?
We estimate approximately 410 people named Teghan 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 835,986 Americans share this first name.
Is Teghan a common name?
Teghan is classified as "Very Rare" and is more popular than 82.6% of all first names in the SSA database. A total of 415 births have been registered with this name since 1880.
When was Teghan most popular?
Teghan reached peak popularity in 2013, when 27 babies were given this name. The average age of a living person named Teghan is approximately 17 years old, reflecting when the name was most commonly given.
Is Teghan a female name?
Teghan is predominantly female. 85.8% of people with this name are female. See the gender breakdown above for full details.
How many Teghan Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Teghan Smith, Teghan Johnson, Teghan 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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