Buffett
A French surname deriving from an Old French word meaning "sideboard."
According to the 2010 US Census Bureau surname tables, roughly 377 Americans carry the last name Buffett. That puts it at #59,603 in the national surname ranking, appearing at a frequency of 0.11 per 100,000 people (about 1 in 909,163 residents).
This page is the full Name Census profile for the Buffett surname. You will find the Census Bureau frequency data, an ancestry and ethnicity breakdown based on self-reported demographics, the name's meaning and origin where available, and answers to the most common questions people ask about this surname.
Bearers in the US
377
1 in 909,163
Census rank
#59,603
2010 decennial data
Per 100,000
0.1
Frequency rate
Recorded bearers
339
very rare in the US
Popularity narrative
The Census Bureau recorded 339 bearers of the surname Buffett in its 2010 decennial surname file. At a rate of 0.11 per 100,000 residents, it holds the 59603rd position in the national surname ranking.
Among Census respondents with the surname Buffett, the largest self-reported group is White at 72.9%. The next largest groups are Black (18.9%) and Two or More Races (5.0%).
Origin
Meaning and origin of Buffett
The surname Buffett is believed to have originated in France, specifically in the region of Normandy. It is derived from the Old French word "bufet," which referred to a small table or sideboard. The name likely emerged during the Middle Ages, sometime between the 11th and 13th centuries.
One of the earliest recorded instances of the Buffett surname can be found in the Domesday Book, a manuscript compiled in 1086 by order of William the Conqueror. This document mentions a landowner named Rainald Buffett, who held property in the county of Hertfordshire.
Throughout the following centuries, the Buffett name continued to appear in various historical records across different regions of France. Notable individuals with this surname include Jean Buffett, a prominent merchant in the city of Rouen during the 16th century, and Marie Buffett, a renowned painter who lived in Paris in the late 17th century.
As the Buffett family spread across Europe, variations in spelling emerged, such as Buffet, Buffette, and Buffey. Some of these variants were likely influenced by the places where the family members settled, leading to the incorporation of local dialects or place names into the surname.
One of the earliest recorded examples of the Buffett surname in England dates back to the 16th century, when records mention a Thomas Buffett, who was born in Wiltshire in 1542. Another notable figure was Sir William Buffett, a prominent lawyer and member of Parliament, who lived in the 17th century (born in 1621, died in 1695).
During the 18th century, the Buffett family continued to establish roots in various parts of England and Scotland. One notable individual from this era was James Buffett, a renowned architect born in Edinburgh in 1754. He was responsible for designing several notable buildings, including the Royal Scottish Academy.
In the 19th century, the Buffett name gained further recognition with the birth of Benjamin Buffett (1809-1891), a successful businessman and philanthropist who made significant contributions to the city of Milwaukee, Wisconsin, in the United States.
As the Buffett family spread across different continents, the name continued to be associated with various notable individuals, including the American investor and philanthropist Warren Buffett, who is widely regarded as one of the most successful investors of the 20th and 21st centuries.
Demographics
Ancestry and ethnicity for Buffett
Among Census respondents with the surname Buffett, the largest self-reported group is White at 72.9%. The next largest groups are Black (18.9%) and Two or More Races (5.0%).
The bar chart below shows how Buffett bearers described their own race and ethnicity on the 2010 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given surname, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Keep in mind that these are self-reported numbers. A person's surname does not determine their race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the Buffett surname at the time of the 2010 Census, not any inherent property of the name itself.
- White72.9%
- Black or African American18.9%
- Two or more races5.0%
- Hispanic or Latino2.1%
Year on year
2010 vs 2010 Census
How has the Buffett surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
| Metric | 2010 | 2010 | Change |
|---|---|---|---|
| Rank | #59,603 | #59,603 | 0.0% |
| Count | 339 | 339 | 0.0% |
| Per 100K | 0.11 | 0.11 | 0.0% |
Between the 2010 and 2010 Census, the number of Buffett bearers went from 339 to 339 (+0.0% change). The surname held its position in the national ranking, going from #59,603 to #59,603.
Notable bearers
Famous people with the surname Buffett
FAQ
Buffett surname: questions and answers
How common is the last name Buffett?
The surname Buffett holds position #59,603 in the US Census Bureau's surname ranking, with an estimated 377 living bearers. It occurs at a rate of 0.11 per 100,000 Americans.
What is the ethnic background of the Buffett surname?
Among Census respondents with the surname Buffett, the largest self-reported group is White at 72.9%. The next largest groups are Black (18.9%) and Two or More Races (5.0%). These figures come from the 2010 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
Where does this surname data come from?
All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These tables list every surname that appeared 100 or more times in the 2010 Census, along with a frequency rate and self-reported demographic breakdown. You can read the full explanation on our methodology page.