James Debello
There are approximately 5 people named James Debello 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 James with Census Bureau frequency data for the surname Debello. 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 James
3.1M
Alive today
Named Debello
514
Alive today
US population
343M
Denominator
Estimated living: 3.1M
Rarity: Very Common
Gender: Male
Peak year: 1947
Average age: 57
Estimated bearers: 514
Rarity: Very Rare
Census rank: #49,087
Per 100K: 0.15
Top ancestry: White (91.4%)
First name trend
James: popularity over time
Year-by-year SSA birth registrations for the first name James. The peak year was 1947 with 95,020 births. The average person named James today is 57 years old.
Babies born per year
Ethnicity
Ancestry of the Debello surname
Self-reported race and ethnicity breakdown for people with the surname Debello, from the 2010 US Census Bureau. The largest group is White at 91.4%.
- White91.4%
- Hispanic or Latino5.1%
- Unknown or suppressed1.9%
- Black or African American1.6%
Methodology
How we calculated this
The first name James has a living-bearer frequency of 0.9168% of the US population, based on 3,142,267 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Debello appears at a rate of 0.15 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.0002%.
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 James Debello. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named James
Related
Other people with the surname Debello
FAQ
James Debello: questions and answers
How many people are named James Debello?
We estimate approximately 5 people in the United States share the full name James Debello. That works out to about 1 in 68,550,868 Americans. This is calculated by combining the first-name frequency (0.9168%) with the surname frequency (0.15 per 100K) against the current US population.
How rare is the name James Debello?
We classify James Debello as "Very Rare". About 1 in 68,550,868 Americans share this exact first and last name combination.
Is James a male or female name?
James is predominantly male. Out of 5,262,396 total SSA registrations, 99.5% were male and 0.5% were female. See the full James 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.