Kenneth Branagh
There are approximately 1 people named Kenneth Branagh living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Kenneth with Census Bureau frequency data for the surname Branagh. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Expected bearers
1
1 in 342,754,338
Named Kenneth
837K
Alive today
Named Branagh
137
Alive today
US population
343M
Denominator
Estimated living: 837K
Rarity: Very Common
Gender: Male
Peak year: 1957
Average age: 59
Estimated bearers: 137
Rarity: Very Rare
Census rank: #142,108
Per 100K: 0.04
Top ancestry: White (92.3%)
First name trend
Kenneth: popularity over time
Year-by-year SSA birth registrations for the first name Kenneth. The peak year was 1957 with 28,141 births. The average person named Kenneth today is 59 years old.
Babies born per year
Ethnicity
Ancestry of the Branagh surname
Self-reported race and ethnicity breakdown for people with the surname Branagh, from the 2010 US Census Bureau. The largest group is White at 92.3%.
- White92.3%
- Black or African American6.0%
Methodology
How we calculated this
The first name Kenneth has a living-bearer frequency of 0.2442% of the US population, based on 836,956 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Branagh appears at a rate of 0.04 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.0000%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 1 people with the full name Kenneth Branagh. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Kenneth
FAQ
Kenneth Branagh: questions and answers
How many people are named Kenneth Branagh?
We estimate approximately 1 people in the United States share the full name Kenneth Branagh. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.2442%) with the surname frequency (0.04 per 100K) against the current US population.
How rare is the name Kenneth Branagh?
We classify Kenneth Branagh as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Kenneth a male or female name?
Kenneth is predominantly male. Out of 1,288,147 total SSA registrations, 99.6% were male and 0.4% were female. See the full Kenneth 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.