How Many People Are Named Timmothy?
An estimated 3,666 people in the United States have the first name Timmothy. It is almost exclusively a male name. The average bearer is 49 years old, and Timmothy peaked in popularity in 1960 with 134 births that year.
Below you will find a full statistical profile of Timmothy 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 Timmothy paired with any surname.
Estimated Living Americans
3,666
About 1 in 93,495 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
49
years old
Peak Year
1960
134 births
Total Registered
4,101
since 1880
Gender Distribution for Timmothy
Timmothy is almost exclusively a male name. Out of 4,101 total births registered, 100.0% were male.
Timmothy as a male name
Ranked #14,000 in 2024
5 male births in 2024
Peak: 1960 (134 births)
Timmothy: Popularity Over Time
SSA records for Timmothy span from the 1940s to the 2020s, covering 9 decades of naming data. The most popular decade for this name was the 1960s, when 1,097 babies were registered. Timmothy has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Timmothy by Decade
How has Timmothy 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.
Timmothy by State
Birth registrations for Timmothy span all 21 states and territories in the SSA database. The highest counts are in California, Ohio, Illinois. The lowest are in Colorado, Oregon, New York. On average, about 65 Timmothys were registered per state.
Timmothy + Last Name Combinations
How many people share a full name with Timmothy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Timmothy
Other first names starting with T with a similar number of bearers.
Timmothy: Questions and Answers
How many people in the U.S. are named Timmothy?
We estimate approximately 3,666 people named Timmothy 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 93,495 Americans share this first name.
Is Timmothy a common name?
Timmothy is classified as "Rare" and is more popular than 95.8% of all first names in the SSA database. A total of 4,101 births have been registered with this name since 1880.
When was Timmothy most popular?
Timmothy reached peak popularity in 1960, when 134 babies were given this name. The average age of a living person named Timmothy is approximately 49 years old, reflecting when the name was most commonly given.
Is Timmothy a male name?
Timmothy is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Timmothy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Timmothy Smith, Timmothy Johnson, Timmothy 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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