How Many People Are Named Timberly?
An estimated 965 people in the United States have the first name Timberly. It is almost exclusively a female name. The average bearer is 34 years old, and Timberly peaked in popularity in 1994 with 27 births that year.
Below you will find a full statistical profile of Timberly 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 Timberly paired with any surname.
Estimated Living Americans
965
About 1 in 355,186 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
34
years old
Peak Year
1994
27 births
Total Registered
1,025
since 1880
Gender Distribution for Timberly
Timberly is almost exclusively a female name. Out of 1,025 total births registered, 100.0% were female.
Timberly as a female name
Ranked #10,987 in 2024
9 female births in 2024
Peak: 1994 (27 births)
Timberly: Popularity Over Time
SSA records for Timberly span from the 1960s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 1980s, when 189 babies were registered. Timberly has declined significantly from its peak in the 1980s. Recent registrations are a fraction of what they were at the name's height.
Timberly by Decade
How has Timberly 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.
Timberly by State
Birth registrations for Timberly span all 3 states and territories in the SSA database. The highest counts are in Texas, California, Ohio. The lowest are in Ohio, California, Texas. On average, about 10 Timberlys were registered per state.
Timberly + Last Name Combinations
How many people share a full name with Timberly as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Timberly
Other first names starting with T with a similar number of bearers.
Timberly: Questions and Answers
How many people in the U.S. are named Timberly?
We estimate approximately 965 people named Timberly 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 355,186 Americans share this first name.
Is Timberly a common name?
Timberly is classified as "Very Rare" and is more popular than 89.9% of all first names in the SSA database. A total of 1,025 births have been registered with this name since 1880.
When was Timberly most popular?
Timberly reached peak popularity in 1994, when 27 babies were given this name. The average age of a living person named Timberly is approximately 34 years old, reflecting when the name was most commonly given.
Is Timberly a female name?
Timberly is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Timberly Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Timberly Smith, Timberly Johnson, Timberly 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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