Gomezdiaz
A Spanish surname composed of two family names, Gomez and Diaz.
According to the 2010 US Census Bureau surname tables, roughly 308 Americans carry the last name Gomezdiaz. That puts it at #73,464 in the national surname ranking, appearing at a frequency of 0.09 per 100,000 people (about 1 in 1,112,839 residents).
This page is the full Name Census profile for the Gomezdiaz 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
308
1 in 1,112,839
Census rank
#73,464
2010 decennial data
Per 100,000
0.1
Frequency rate
Recorded bearers
264
very rare in the US
Popularity narrative
The Census Bureau recorded 264 bearers of the surname Gomezdiaz in its 2010 decennial surname file. At a rate of 0.09 per 100,000 residents, it holds the 73464th position in the national surname ranking.
Among Census respondents with the surname Gomezdiaz, the largest self-reported group is Hispanic at 95.5%. The next largest groups are White (3.8%).
Origin
Meaning and origin of Gomezdiaz
The surname GOMEZDIAZ is of Spanish origin, derived from the combination of the given name "Gomez" and the patronymic "Diaz". The name traces its roots back to the medieval period in Spain, specifically the regions of Castile and Andalusia.
The first part of the surname, "Gomez," is believed to have its origins in the Visigothic name "Gumarus" or the Germanic name "Gummar." It later evolved into the Spanish form "Gomez" during the Reconquista period, when many Iberian names were influenced by Arabic and Mozarabic cultures.
The second part, "Diaz," is a patronymic derived from the Spanish name "Diego," which itself has its roots in the Latin name "Didacus" or the Greek name "Didacus." The addition of the suffix "-ez" or "-ez" was a common practice in medieval Spain to indicate a person's lineage or ancestry.
One of the earliest recorded instances of the surname GOMEZDIAZ can be found in the Becerro de las Behetrías de Castilla, a medieval registry of landowners and vassals compiled in the 14th century. The document mentions several individuals bearing the surname, such as Ruy Gomez Diaz and Alvar Gomez Diaz, who held land and properties in various parts of Castile.
During the 15th century, a notable figure bearing the surname GOMEZDIAZ was Juan Gomez Diaz, a Spanish explorer and conquistador who accompanied Hernán Cortés in the conquest of Mexico. He was born in Seville in the late 15th century and participated in the expeditions to the New World in the early 1500s.
In the 16th century, Alonso Gomez Diaz was a prominent Spanish poet and playwright from Seville. He was born around 1520 and is best known for his works like "La Constancia Vencedora" and "La Enemiga Favorable," which showcased his mastery of the Spanish Golden Age literary style.
Another historical figure with the surname GOMEZDIAZ was Pedro Gomez Diaz, a Spanish military officer and governor of Puerto Rico in the late 17th century. He served as the island's governor from 1687 to 1691 and played a crucial role in fortifying San Juan against potential attacks.
In the 18th century, Juan Gomez Diaz was a renowned Spanish architect and engineer who designed several notable buildings and fortifications in Spain and its colonies. He was born in Cádiz in 1720 and is best known for his work on the Royal Palace of Madrid and the fortress of San Fernando de Omoa in present-day Honduras.
These are just a few examples of individuals bearing the surname GOMEZDIAZ who left their mark on various aspects of Spanish history, from exploration and conquest to literature, military service, and architecture.
Demographics
Ancestry and ethnicity for Gomezdiaz
Among Census respondents with the surname Gomezdiaz, the largest self-reported group is Hispanic at 95.5%. The next largest groups are White (3.8%).
The bar chart below shows how Gomezdiaz 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 Gomezdiaz surname at the time of the 2010 Census, not any inherent property of the name itself.
- Hispanic or Latino95.5%
- White3.8%
- Unknown or suppressed0.8%
Year on year
2000 vs 2010 Census
How has the Gomezdiaz 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 | #139,757 | #73,464 | 47.4% |
| Count | 110 | 264 | 140.0% |
| Per 100K | 0.04 | 0.09 | 125.0% |
Between the 2000 and 2010 Census, the number of Gomezdiaz bearers went from 110 to 264 (+140.0% change). The surname moved up 66,293 positions in the national ranking, going from #139,757 to #73,464.
FAQ
Gomezdiaz surname: questions and answers
How common is the last name Gomezdiaz?
The surname Gomezdiaz holds position #73,464 in the US Census Bureau's surname ranking, with an estimated 308 living bearers. It occurs at a rate of 0.09 per 100,000 Americans.
What is the ethnic background of the Gomezdiaz surname?
Among Census respondents with the surname Gomezdiaz, the largest self-reported group is Hispanic at 95.5%. The next largest groups are White (3.8%). 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.