Sam Madison
There are approximately 5 people named Sam Madison living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 68,550,868 Americans.
This estimate combines SSA birth records for the first name Sam with Census Bureau frequency data for the surname Madison. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Expected bearers
5
1 in 68,550,868
Named Sam
52K
Alive today
Named Madison
33K
Alive today
US population
343M
Denominator
Estimated living: 52K
Rarity: Uncommon
Gender: Male
Peak year: 1918
Average age: 51
Estimated bearers: 33K
Rarity: Uncommon
Census rank: #1,241
Per 100K: 9.63
Top ancestry: White (55.0%)
First name trend
Sam: popularity over time
Year-by-year SSA birth registrations for the first name Sam. The peak year was 1918 with 2,528 births. The average person named Sam today is 51 years old.
Babies born per year
Ethnicity
Ancestry of the Madison surname
Self-reported race and ethnicity breakdown for people with the surname Madison, from the 2010 US Census Bureau. The largest group is White at 55.0%.
- White55.0%
- Black or African American38.3%
- Two or more races3.0%
- Hispanic or Latino2.1%
- American Indian and Alaska Native0.9%
- Asian and Pacific Islander0.7%
Methodology
How we calculated this
The first name Sam has a living-bearer frequency of 0.0152% of the US population, based on 52,108 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Madison appears at a rate of 9.63 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.0096%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 5 people with the full name Sam Madison. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Sam
Related
Other people with the surname Madison
FAQ
Sam Madison: questions and answers
How many people are named Sam Madison?
We estimate approximately 5 people in the United States share the full name Sam Madison. That works out to about 1 in 68,550,868 Americans. This is calculated by combining the first-name frequency (0.0152%) with the surname frequency (9.63 per 100K) against the current US population.
How rare is the name Sam Madison?
We classify Sam Madison as "Very Rare". About 1 in 68,550,868 Americans share this exact first and last name combination.
Is Sam a male or female name?
Sam is predominantly male. Out of 128,347 total SSA registrations, 98.8% were male and 1.2% were female. See the full Sam profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2010 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.