How Many People Are Named Madoc?
An estimated 215 people in the United States have the first name Madoc. It is almost exclusively a male name. The average bearer is 12 years old, and Madoc peaked in popularity in 2016 with 23 births that year.
Below you will find a full statistical profile of Madoc as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Madoc paired with any surname.
Estimated Living Americans
215
About 1 in 1,594,206 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
12
years old
Peak Year
2016
23 births
Total Registered
217
since 1880
Gender Distribution for Madoc
Madoc is almost exclusively a male name. Out of 217 total births registered, 100.0% were male.
Madoc as a male name
Ranked #10,492 in 2024
7 male births in 2024
Peak: 2016 (23 births)
Madoc: Popularity Over Time
SSA records for Madoc span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 129 babies were registered. Madoc has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Madoc by Decade
How has Madoc 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.
Madoc by State
Madoc + Last Name Combinations
How many people share a full name with Madoc as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Madoc
Other first names starting with M with a similar number of bearers.
Madoc: Questions and Answers
How many people in the U.S. are named Madoc?
We estimate approximately 215 people named Madoc 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 1,594,206 Americans share this first name.
Is Madoc a common name?
Madoc is classified as "Very Rare" and is more popular than 75.1% of all first names in the SSA database. A total of 217 births have been registered with this name since 1880.
When was Madoc most popular?
Madoc reached peak popularity in 2016, when 23 babies were given this name. The average age of a living person named Madoc is approximately 12 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Madoc was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Madoc a male name?
Madoc is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
Why can Madoc have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Madoc peaked in 2016, and the average living bearer is about 12 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Madoc Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Madoc Smith, Madoc Johnson, Madoc 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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