Branca
A surname derived from the Italian word meaning "white" or "pale."
According to the 2010 US Census Bureau surname tables, roughly 1,405 Americans carry the last name Branca. That puts it at #21,429 in the national surname ranking, appearing at a frequency of 0.41 per 100,000 people (about 1 in 243,953 residents).
This page is the full Name Census profile for the Branca 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
1.4K
1 in 243,953
Census rank
#21,429
2010 decennial data
Per 100,000
0.4
Frequency rate
Recorded bearers
1.2K
rare in the US
Popularity narrative
The Census Bureau recorded 1,220 bearers of the surname Branca in its 2010 decennial surname file. At a rate of 0.41 per 100,000 residents, it holds the 21429th position in the national surname ranking.
Among Census respondents with the surname Branca, the largest self-reported group is White at 91.4%. The next largest groups are Hispanic (5.7%) and Two or More Races (1.5%).
Origin
Meaning and origin of Branca
The surname Branca is of Italian origin and can be traced back to the medieval period. It is believed to have originated from the Italian word "bianca," which means "white" or "pale." The name was likely used as a nickname or descriptive term for someone with fair hair or a pale complexion.
In the 13th century, the name Branca appeared in records from the regions of Tuscany and Umbria in central Italy. It was also found in documents from the city of Venice, suggesting that the name may have had roots in different parts of the country.
One of the earliest recorded instances of the name Branca can be found in the "Codice Diplomatico Longobardo," a collection of historical documents from the Lombard period in Italy, dating back to the 8th century. This indicates that the name may have even older origins.
During the Renaissance, the name Branca gained prominence with several notable individuals. One of the most famous bearers of this surname was Leon Battista Alberti (1404-1472), an Italian Renaissance humanist, author, artist, architect, poet, and philosopher. His influential works, such as "De re aedificatoria" (On the Art of Building), had a significant impact on the development of Renaissance architecture and art.
Another noteworthy figure was Galeazzo Branca (1516-1565), an Italian mathematician and engineer who made contributions to the fields of mechanics and hydraulics. His work, "Le machine" (The Machines), published in 1629, was one of the earliest comprehensive treatises on mechanical devices and their applications.
In the 18th century, Giovanni Battista Branca (1723-1802) was a prominent Italian botanist and physician. He studied the flora of the Piedmont region and published several works on the subject, including "Hortus Regius Taurinensis" (The Royal Garden of Turin).
The surname Branca can also be traced to geographical locations, such as the town of Branca in the province of Vicenza, Veneto, Italy. This place name may have contributed to the spread and adoption of the surname in the region.
Throughout history, the name Branca has been associated with various fields, including art, architecture, mathematics, engineering, and botany. Its origins as a descriptive term for physical appearance have evolved into a surname with a rich cultural heritage in Italy.
Demographics
Ancestry and ethnicity for Branca
Among Census respondents with the surname Branca, the largest self-reported group is White at 91.4%. The next largest groups are Hispanic (5.7%) and Two or More Races (1.5%).
The bar chart below shows how Branca 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 Branca surname at the time of the 2010 Census, not any inherent property of the name itself.
- White91.4%
- Hispanic or Latino5.7%
- Two or more races1.5%
- Black or African American1.1%
- Asian and Pacific Islander0.4%
Year on year
2000 vs 2010 Census
How has the Branca 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 | 2000 | 2010 | Change |
|---|---|---|---|
| Rank | #19,587 | #21,429 | -9.4% |
| Count | 1,274 | 1,220 | -4.2% |
| Per 100K | 0.47 | 0.41 | -12.8% |
Between the 2000 and 2010 Census, the number of Branca bearers went from 1,274 to 1,220 (-4.2% change). The surname moved down 1,842 positions in the national ranking, going from #19,587 to #21,429.
Notable bearers
Famous people with the surname Branca
FAQ
Branca surname: questions and answers
How common is the last name Branca?
The surname Branca holds position #21,429 in the US Census Bureau's surname ranking, with an estimated 1,405 living bearers. It occurs at a rate of 0.41 per 100,000 Americans.
What is the ethnic background of the Branca surname?
Among Census respondents with the surname Branca, the largest self-reported group is White at 91.4%. The next largest groups are Hispanic (5.7%) and Two or More Races (1.5%). 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.