Find out how popular the last name DeLayo is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named DeLayo.
A Spanish surname meaning "of the meadow" or "from the meadow".
DeLayo, like all of the last names we have data for, is identified by the U.S. Census Bureau as a surname which has more than 100 occurrences in the United States in the Decennial Census survey. The most recent statistics we have for the DeLayo surname is from the 2010 census data.
DeLayo is the 98982nd most popular name in America based on the data we have collected from the U.S. Census Bureau.
The DeLayo surname appeared 183 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 0 people would have the surname DeLayo.
We can also compare 2010 data for DeLayo to data from the previous census in 2000. The table below contains all of the statistics for both years in a side-by-side comparison.
| 2010 | 2000 | Change (%) | |
|---|---|---|---|
| Rank | 98982 | 97848 | 1.15% |
| Count | 183 | 172 | 6.20% |
| Proportion per 100k | 0.06 | 0.06 | 0.00% |
The surname DELAYO originates from Spain and can be traced back to the region of Galicia in the northwest of the country during the 11th century. The name is derived from the Spanish words "de la yo", which translates to "from the I" or "from the self". This suggests that the name may have originally been used to identify someone who was self-reliant or independent.
One of the earliest recorded instances of the DELAYO surname can be found in a census document from the town of Pontevedra in Galicia, dating back to 1132. The document lists a landowner named Gonzalo DELAYO, who owned a small estate near the town's center.
In the 13th century, the name DELAYO appeared in several medieval manuscripts from the Galician region, including a legal document from 1247 that mentioned a merchant named Pedro DELAYO. This suggests that the name was also associated with trade and commerce during that time period.
During the 15th century, the DELAYO surname began to spread beyond Galicia to other parts of Spain. One notable example is Diego DELAYO, a soldier who fought in the Reconquista against the Moors in the late 1400s. He was born in Seville in 1462 and died in Granada in 1501.
In the 16th century, the DELAYO name can be found in records from the Spanish colonies in the Americas. One example is Juan DELAYO, a conquistador who accompanied Hernán Cortés in the conquest of Mexico in the early 1500s. He was born in Badajoz, Spain, in 1487 and died in Mexico City in 1547.
Another notable figure with the DELAYO surname was Isabel DELAYO, a poet and playwright from Seville who lived in the late 16th century. She was born in 1562 and is known for her works that explored themes of love and spirituality.
As the DELAYO surname spread across Spain and its colonies, it also began to appear in other forms, such as DELAYÓ, DELAIO, and DELAHIO. These variations likely emerged due to regional dialects and spelling variations over time.
We also have some data on the ancestry of people with the surname DeLayo.
The below race categories are the modified race categories used in the Census Bureau's population estimates program. All people were categorized into six mutually exclusive racial and Hispanic origin groups:
For the most recent 2010 census data, the race/ethnic origin breakdown for DeLayo was:
| Race/Ethnicity | Percentage | Total Occurrences |
|---|---|---|
| Non-Hispanic White Only | 49.18% | 90 |
| Non-Hispanic Black Only | 0.00% | 0 |
| Non-Hispanic Asian and Pacific Islander Only | (S)% | (S) |
| Non-Hispanic American Indian and Alaskan Native | (S)% | (S) |
| Non-Hispanic of Two or More Races | 0.00% | 0 |
| Hispanic Origin | 49.18% | 90 |
Note: Any fields showing (S) means the data was suppressed for privacy so that the data does not in any way identify any specific individuals.
Since we have data from the previous census in 2000, we can also compare the values to see how the popularity of DeLayo has changed in the 10 years between the two census surveys.
| 2010 | 2000 | Change (%) | |
|---|---|---|---|
| White | 49.18% | 54.65% | -10.54% |
| Black | 0.00% | 0.00% | 0.00% |
| Asian and Pacific Islander | (S)% | (S)% | (S)% |
| American Indian and Alaskan Native | (S)% | 0.00% | (S)% |
| Two or More Races | 0.00% | (S)% | (S)% |
| Hispanic | 49.18% | 41.86% | 16.08% |
The last name data and ethnic breakdown of last names is sourced directly from the Decennial Census survey, conducted every 10 years by the United States Census Bureau.
The history and meaning of the name DeLayo was researched and written by our team of onomatology and genealogy experts.
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