Bobby Darin
There are approximately 1 people named Bobby Darin 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 Bobby with Census Bureau frequency data for the surname Darin. 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 Bobby
199K
Alive today
Named Darin
891
Alive today
US population
343M
Denominator
Estimated living: 199K
Rarity: Common
Gender: Male
Peak year: 1935
Average age: 62
Estimated bearers: 891
Rarity: Very Rare
Census rank: #30,701
Per 100K: 0.26
Top ancestry: White (94.1%)
First name trend
Bobby: popularity over time
Year-by-year SSA birth registrations for the first name Bobby. The peak year was 1935 with 7,971 births. The average person named Bobby today is 62 years old.
Babies born per year
Ethnicity
Ancestry of the Darin surname
Self-reported race and ethnicity breakdown for people with the surname Darin, from the 2010 US Census Bureau. The largest group is White at 94.1%.
- White94.1%
- Hispanic or Latino2.2%
- Black or African American1.6%
- Two or more races1.1%
Methodology
How we calculated this
The first name Bobby has a living-bearer frequency of 0.0582% of the US population, based on 199,371 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Darin appears at a rate of 0.26 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.0003%.
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 Bobby Darin. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Bobby
Related
Other people with the surname Darin
FAQ
Bobby Darin: questions and answers
How many people are named Bobby Darin?
We estimate approximately 1 people in the United States share the full name Bobby Darin. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0582%) with the surname frequency (0.26 per 100K) against the current US population.
How rare is the name Bobby Darin?
We classify Bobby Darin as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Bobby a male or female name?
Bobby is predominantly male. Out of 324,511 total SSA registrations, 97.0% were male and 3.0% were female. See the full Bobby 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.