Guy Lafleur
There are approximately 2 people named Guy Lafleur living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 171,377,169 Americans.
This estimate combines SSA birth records for the first name Guy with Census Bureau frequency data for the surname Lafleur. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
2
1 in 171,377,169
Named Guy
50K
Alive today
Named Lafleur
11K
Alive today
US population
343M
Denominator
Estimated living: 50K
Rarity: Uncommon
Gender: Male
Peak year: 1957
Average age: 60
Top Census group: White (81.2%)
Estimated bearers: 11K
Rarity: Uncommon
Census rank: #3,669
Per 100K: 3.15
Top ancestry: White (75.4%)
First name trend
Guy: popularity over time
Year-by-year SSA birth registrations for the first name Guy. The peak year was 1957 with 2,310 births. The average person named Guy today is 60 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Guy
Self-reported race and ethnicity breakdown for people with the first name Guy, from the 2020 US Census Bureau first-name tables. The largest published group is White at 81.2%.
The bar chart below shows how people with the first name Guy described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Guy at the time of the Census. A first name does not determine a person's race or ethnicity.
- White81.2% · 43,951
- Black or African American8.9% · 4,839
- Hispanic or Latino4.2% · 2,295
- Two or more races2.8% · 1,493
- Asian and Pacific Islander2.0% · 1,057
- American Indian and Alaska Native0.9% · 505
Ethnicity
Ancestry of the Lafleur surname
Self-reported race and ethnicity breakdown for people with the surname Lafleur, from the 2020 US Census Bureau. The largest group is White at 75.4%.
The bar chart below shows how people with the surname Lafleur described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Lafleur at the time of the Census. A surname does not determine a person's race or ethnicity.
- White75.4% · 7,107
- Black or African American17.8% · 1,679
- Hispanic or Latino3.0% · 285
- Two or more races3.0% · 285
- Asian and Pacific Islander0.4% · 39
- American Indian and Alaska Native0.3% · 31
Methodology
How we calculated this
The first name Guy has a living-bearer frequency of 0.0146% of the US population, based on 49,913 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Guy right now.
The surname Lafleur appears at a rate of 3.15 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0032%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 2 people with the full name Guy Lafleur. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Guy
Related
Other people with the surname Lafleur
FAQ
Guy Lafleur: questions and answers
How many people are named Guy Lafleur?
We estimate approximately 2 people in the United States share the full name Guy Lafleur. That works out to about 1 in 171,377,169 Americans. This is calculated by combining the first-name frequency (0.0146%) with the surname frequency (3.15 per 100K) against the current US population.
How rare is the name Guy Lafleur?
We classify Guy Lafleur as "Very Rare". About 1 in 171,377,169 Americans share this exact first and last name combination.
Is Guy a male or female name?
Guy is predominantly male. Out of 90,999 total SSA registrations, 99.5% were male and 0.5% were female. See the full Guy 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 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people are named Guy Lafleur?
For a quick modern take, check how common the name Guy Lafleur is on our sister site HowManyOfMe.org.