How Many People Are Named Knoxx?
An estimated 546 people in the United States have the first name Knoxx. It is almost exclusively a male name. The average bearer is 7 years old, and Knoxx peaked in popularity in 2024 with 62 births that year.
Below you will find a full statistical profile of Knoxx 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 Knoxx paired with any surname.
Estimated Living Americans
546
About 1 in 627,755 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
7
years old
Peak Year
2024
62 births
Total Registered
550
since 1880
Gender Distribution for Knoxx
Knoxx is almost exclusively a male name. Out of 550 total births registered, 100.0% were male.
Knoxx as a male name
Ranked #2,288 in 2024
62 male births in 2024
Peak: 2024 (62 births)
Knoxx: Popularity Over Time
SSA records for Knoxx span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 284 babies were registered. Knoxx remains highly popular today, with recent registration numbers near its historical peak.
Knoxx by Decade
How has Knoxx 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.
Knoxx by State
Birth registrations for Knoxx span all 5 states and territories in the SSA database. The highest counts are in California, Texas, Ohio. The lowest are in Utah, Florida, Ohio. On average, about 9 Knoxxs were registered per state.
Knoxx + Last Name Combinations
How many people share a full name with Knoxx as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Knoxx
Other first names starting with K with a similar number of bearers.
Knoxx: Questions and Answers
How many people in the U.S. are named Knoxx?
We estimate approximately 546 people named Knoxx 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 627,755 Americans share this first name.
Is Knoxx a common name?
Knoxx is classified as "Very Rare" and is more popular than 85.4% of all first names in the SSA database. A total of 550 births have been registered with this name since 1880.
When was Knoxx most popular?
Knoxx reached peak popularity in 2024, when 62 babies were given this name. The average age of a living person named Knoxx is approximately 7 years old, reflecting when the name was most commonly given.
Is Knoxx a male name?
Knoxx is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Knoxx Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Knoxx Smith, Knoxx Johnson, Knoxx 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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