2010
#148,347
National surname rank
Recorded bearers 111
First available Census row
Per 100,000 0.04
Very Rare Last name
Macheca
A surname of Spanish origin possibly derived from the word "machucha" meaning "large stone."
According to the 2020 US Census Bureau surname tables, roughly 138 Americans carry the last name Macheca. That puts it at #142,049 in the national surname ranking, appearing at a frequency of 0.04 per 100,000 people (about 1 in 2,483,727 residents).
This page is the full Name Census profile for the Macheca surname. You will find the Census Bureau frequency data, a multi-census history view, 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
138
1 in 2,483,727
Census rank
#142,049
2020 decennial data
Per 100,000
0.0
Frequency rate
Recorded bearers
120
very rare in the US
Popularity narrative
The Census Bureau recorded 120 bearers of the surname Macheca in its 2020 decennial surname file. At a rate of 0.04 per 100,000 residents, it holds the 142049th position in the national surname ranking.
Among Census respondents with the surname Macheca, the largest self-reported group is White at 80.0%. The next largest groups are Hispanic (13.3%) and Black (3.3%).
Origin
Meaning and origin of Macheca
The surname Macheca has its origins in Italy, tracing back to the late medieval period around the 13th or 14th century. It is believed to have derived from the Italian word "macchia," which means "spot" or "stain," potentially referring to a physical characteristic or occupation.
The earliest known records of the name Macheca can be found in various Italian documents and registers from the 13th and 14th centuries, particularly in the regions of Tuscany and Lombardy. Some of the earliest spellings include Maccheca, Macchecca, and Macheccha, reflecting the regional variations in pronunciation and orthography.
One of the earliest known bearers of the name Macheca was Giovanni Macheca, a merchant and landowner from Siena, who lived in the late 13th century. Records show that he owned several properties and vineyards in the Tuscan countryside.
Another notable figure from history was Bartolomeo Macheca, a scholar and philosopher who lived in Florence during the 15th century. He is known for his contributions to the intellectual discourse of the Italian Renaissance and his writings on ethics and virtue.
In the 16th century, a family of Macheca immigrants settled in Spain, where the name evolved into the Spanish spelling "Macheca." One of their descendants, Juan Macheca, born in 1542, became a prominent military leader and participated in the Spanish conquest of the Americas.
During the 17th century, the Macheca family had a presence in the Republic of Venice, where they were involved in maritime trade and commerce. Pietro Macheca, born in 1609, was a renowned shipbuilder and naval architect who designed several galleys for the Venetian fleet.
Another notable figure was Francesca Macheca, a painter from Milan who lived in the late 18th century. She was renowned for her portraits and religious works, which adorned several churches and noble households in the region.
Throughout history, the surname Macheca has been associated with various professions, from merchants and landowners to scholars, military leaders, and artists, reflecting the diverse backgrounds and contributions of those who bore this name.
Demographics
Ancestry and ethnicity for Macheca
Among Census respondents with the surname Macheca, the largest self-reported group is White at 80.0%. The next largest groups are Hispanic (13.3%) and Black (3.3%).
The bar chart below shows how Macheca bearers described their own race and ethnicity on the 2020 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.
Percentages are shown for every Census year so the breakdown stays comparable over time. When the source file also includes raw headcounts, Name Census shows those alongside the percentages in the legend.
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 Macheca surname at the time of the 2020 Census, not any inherent property of the name itself.
- White80.0% · 96
- Hispanic or Latino13.3% · 16
- Black or African American3.3% · 4
- Two or more races2.5% · 3
- Asian and Pacific Islander0.8% · 1
Timeline
Historical Census data for Macheca
Macheca appears in 2 published Census surname files: 2010, 2020. The cards below show how the name's rank and bearer count changed across each release.
2020
#142,049
National surname rank
Recorded bearers 120
+9 bearers (+8.1%)
Per 100,000 0.04
Rank movement Up 6,298 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2010 | #148,347 | 111 | 0.04 | First available Census row | First available Census row |
| 2020 | #142,049 | 120 | 0.04 | +9 bearers (+8.1%) | Up 6,298 places |
For 2020, the Census Bureau published race and Hispanic-origin columns as counts rather than percentages. Name Census converts those counts back into shares so the ancestry section stays comparable with the older surname files.
Year on year
2010 vs 2020 Census
How has the Macheca surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
20102020
| Metric | 2010 | 2020 | Change |
|---|---|---|---|
| Rank | #148,347 | #142,049 | 4.2% |
| Count | 111 | 120 | 8.1% |
| Per 100K | 0.04 | 0.04 | 0.4% |
Between the 2010 and 2020 Census, the number of Macheca bearers went from 111 to 120 (+8.1% change). The surname moved up 6,298 positions in the national ranking, going from #148,347 to #142,049.
FAQ
Macheca surname: questions and answers
How many people in the U.S. have the surname Macheca?
Name Census estimates that about 138 living Americans carry the surname Macheca. Using the current population baseline, that works out to roughly 1 in 2,483,727 residents.
How common is Macheca?
Macheca ranks #142,049 in the 2020 Census surname tables and is classified on this site as "Very Rare." The Census recorded the name at a frequency of 0.04 per 100,000 residents, which is about 0 people out of every 100,000.
How many people with this surname were counted in the Census?
The raw 2020 Census file counted 120 people with the surname Macheca. That is different from the site's living-bearer estimate (138), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
What does 0.04 per 100,000 actually mean?
It is the Census Bureau's normalized frequency measure. A rate of 0.04 per 100,000 means that if you picked a random group of 100,000 U.S. residents, you would expect about 0 of them to have the surname Macheca.
Has Macheca become more or less common over time?
Between 2010 and 2020, the surname Macheca went from 111 recorded bearers to 120. That is an increase of 9 (+8.1%). In the national ranking it rose from #148,347 to #142,049.
What does the Census say about the background of Macheca?
Among Census respondents with the surname Macheca, the largest self-reported group is White at 80.0%. The next largest groups are Hispanic (13.3%) and Black (3.3%). These figures come from the 2020 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
Which group reports this surname most often?
White is the largest self-reported group for the surname Macheca in the 2020 Census, accounting for 80.0% (96 people in the source table).
What is the full ancestry breakdown?
Macheca appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (80.0%), Hispanic (13.3%), Black (3.3%). For 2020, the source file also published raw headcounts for each group, which is why this page can show both percentages and counts in the ancestry section.
Is this page using the latest Census data?
Yes. This page is using the latest surname file currently loaded on Name Census, which is 2020. The historical section above also keeps any older Census surname entries we have for Macheca (2010, 2020).
Does the Census include every surname?
No. The Census Bureau only publishes surnames that appeared at least 100 times in a given decennial Census. That means very rare surnames are excluded entirely, and a surname can appear in one Census release but disappear from a later one if it falls below the reporting threshold.
Why don't the ancestry percentages always add up to exactly 100%?
There are two main reasons: rounding and suppression. The Census Bureau rounds published values, and it may suppress very small cells to protect privacy. For 2020, the Bureau also published raw group counts rather than direct percentages, so Name Census converts those counts back into shares for comparability across census years.
What does Macheca mean?
A surname of Spanish origin possibly derived from the word "machucha" meaning "large stone." The fuller origin note on this page goes into more detail.
Where does the surname data come from?
All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These files list every surname that appeared 100 or more times in the 2020 Census, along with a count, a per-100,000 rate, and a self-reported demographic breakdown. You can read the full explanation on our methodology page.
How does Name Census estimate living bearers?
For surnames, Name Census does not age cohorts the way it does for first names. Instead, it takes the Census Bureau's published frequency for Macheca (0.04 per 100,000) and applies that rate to the current U.S. resident population to estimate how many living Americans have the surname today.
How many people have the surname Macheca?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.