How old is the last name Lopez?

Last updated: 2019-12-21 | Researchers: 16 | Journals: 12

YES, I am a LOPEZ researcher
Register yourself as a LOPEZ researcher

López is a surname of Spanish origin. It was originally a patronymic, meaning "Son of Lope", Lope itself being a Spanish given name deriving from Latin lupus, meaning "wolf". The surname is first attested in Old Castile in the heart of Spain, where the name originated in Visigothic times; however, the name is not of Germanic origin. Its Portuguese equivalent is Lopes, its Italian equivalent is Lupo, its French equivalent is Loup (or Leu), its Romanian equivalent is LUPU or LUPESCU and its Valencian equivalent is LLOPIS.

López is the fifth most common hispanic surname globally and in Spain and the USA. It is the most common surname in the province of Lugo. In the UK, it is the most common Spanish surname in the United Kingdom.

Geographical distribution

As of 2014, 34.8% of all known bearers of the surname López were residents of Mexico (frequency 1:40), 10.0% of Spain (1:52), 8.2% of Guatemala (1:22), 7.3% of the United States (1:547), 7.1% of Colombia (1:75), 5.0% of Argentina (1:96), 3.8% of Venezuela (1:88), 2.7% of Honduras (1:36), 2.7% of Peru (1:131), 2.6% of the Philippines (1:438), 2.5% of Nicaragua (1:27), 2.1% of Cuba (1:62), 1.8% of Ecuador (1:99), 1.6% of El Salvador (1:44), 1.4% of Paraguay (1:56), 1.3% of Chile (1:148) and 1.1% of Bolivia (1:104).

What is this? This section (in blue) is available for editing to our advanced members, in a Wiki style. If you would like access to edit this surname page wiki, please contact us.

This surname is in the top 162,000 names in the US Census from 2010. (There must be at least 100 to make the list).

There are 874523 LOPEZ records listed in the 2010 US Census, and it is the Number 12 ranked name. A LOPEZ makes up 296.47 of every 100k people in the population.

Other US Census data for LOPEZ 4.86% are White Alone (Non-Hispanic) 0.57% are Black Alone (Non-Hispanic Black or African American Alone) 92.92% are Hispanic or Latino origin 1.02% are Asian Alone (Non-Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone) 0.38% are American Indian (Non-Hispanic American Indian and Alaska Native Alone)

0.25% Non-Hispanic Two or More Races

Newest | Unanswered | Last Activity (old format) | Latest Comments

Add Your Own Journal Now | Ask a Question Now

Sort by: Newest | Alphabetical


All Users Researching LOPEZ

carolburns chicky165 cindyloucooley ColleenEddy Conrad crimson14 daniel23 fatboy222 Illskidy linkmk lulette MariaAliciaCampos markyuz mart333 tisnado11348 zonia

Lopez is a patronymical surname meaning "son of Lope." Lope comes from the Spanish form of Lupus, a Latin personal name meaning "wolf." The Lopes variation of this surname often originates from Portugal.

Lopez is the 21st most popular surname in the United States and the 4th most common Hispanic surname. It is also among the top five most common last names in Argentina.

Surname Origin: Spanish

Alternate Surname Spellings: Lopes, Lopaz, Lopas

  • Jennifer Lopez - American actress and pop singer
  • George Lopez - comedian
  • Mario Lopez - American actor
  • José López Portillo y Pacheco - former President of Mexico
  • Francisco Solano López - former President of Paraguay
  • Nancy Lopez - popular LPGA American golfer

100 Most Common U.S. Surnames & Their Meanings
Smith, Johnson, Williams, Jones, Brown... Are you one of the millions of Americans sporting one of these top 100 common last names from the 2000 census?

Common Hispanic Surnames & Their Meanings
Learn about the origins of Hispanic last names, and the meanings of many of the most common Spanish surnames.

Lopez Family Tree Website
A Web site for all descendants of Basilio López and Sabina Jalandoni from the Basilio Lopez Family Association.

Lopez Group DNA Project
The Lopez Family Project at FamilyTreeDNA seeks to find common heritage through sharing of information and DNA testing. Any variant spellings of the Lopez surname, including Lopes, are welcome.

Lopez Family Genealogy Forum
Search this popular genealogy forum for the Lopez surname to find others who might be researching your ancestors, or post your own Lopez query.

FamilySearch - LOPEZ Genealogy
Find records, queries, and lineage-linked family trees posted for the Lopez surname and its variations.

LOPEZ Surname & Family Mailing Lists
RootsWeb hosts several free mailing lists for researchers of the Lopez surname.

DistantCousin.com - LOPEZ Genealogy & Family History
Free databases and genealogy links for the last name Lopez.

References: Surname Meanings & Origins

  • Cottle, Basil. Penguin Dictionary of Surnames. Baltimore, MD: Penguin Books, 1967.
  • Menk, Lars. A Dictionary of German Jewish Surnames. Avotaynu, 2005.
  • Beider, Alexander. A Dictionary of Jewish Surnames from Galicia. Avotaynu, 2004.
  • Hanks, Patrick and Flavia Hodges. A Dictionary of Surnames. Oxford University Press, 1989.
  • Hanks, Patrick. Dictionary of American Family Names. Oxford University Press, 2003.
  • Smith, Elsdon C. American Surnames. Genealogical Publishing Company, 1997.

In this article we'll look at the origin and meaning of the surname Lopez and how popular it is in the United States. We'll also look at the race and ethnic origin of people in the United States who are named Lopez.

Lopez, like all of the 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 Lopez surname is from the 2010 census data.

Find out where your family name is from, what your ancestors did for a living, and who they were, using Ancestry.com records.

With over 30 billion (seriously!) records in their database, you can research your family name and discover amazing details you may never have known about your ancestors.

With a 14-day free trial, it's very easy to get started and discover your past!

Get Started →

What is the Origin and Meaning of the Last Name Lopez?

The surname Lopez is a patronymic name deriving from the given name Lope. Spanish naming tradition during the Medieval period added the suffix “ez” to the end of given names. The effect of this was to give the surname the meaning “son of.” Therefore, Lopez becomes “son of Lope.”

As a given name Lope derives from the Latin word Lupus which means wolf. So, impressively the name Lopez could be translated as “son of Wolf.” It is likely that the Lopez name originated in the Castile region of Spain.

Leonor Lopez de Cordoba (1362-1412) is a notable early Lopez. Leonor was a Spanish noblewoman and author. Through her family, she was closely connected to the royal house of Castile which gave her the perfect position from which to view the politics of the time. In her writings, she tells her story including incidents such as her father being executed by King Henry II when he came to the Castile throne. Leonor’s story was one of a privileged family’s fall from grace and the hardships that followed.

Mexican composer Francisco Lopez Capillas (1615-1673) became an ordained priest and organist for Puebla cathedral in 1641. He quickly gained notice for his skill and was hired for the Mexico cathedral.

Francisco’s compositions became widely regarded as the best in New Spain and his choir books made their way back to Madrid to the royal court. The court was astonished and decreed he should receive a full portion of the cathedral’s revenues but died before this decree could be enacted.

Where Does Lopez Rank in the Most Common U.S. Names?

According to the data, Lopez is ranked #12 in terms of the most common surnames in America.

The Lopez surname appeared 874,523 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 296.47 would have the surname Lopez.

We can also compare 2010 data for Lopez 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 12 21 -54.55%
Count 874,523 621,536 33.82%
Proportion per 100k 296.47 230.40 25.08%

Race and Ethnic Origin of People with the Last Name Lopez

We also have some data on the ancestry of people with the surname Lopez.

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: "White only", "Black only", "American Indian and Alaskan Native only", "Asian and Pacific Islander only", "Two or More Races", and "Hispanic".

For the most recent 2010 census data, the race/ethnic origin breakdown for Lopez was:

  • 4.86%, or 42,502 total occurrences, were "Non-Hispanic White Only".
  • 0.57%, or 4,985 total occurrences, were "Non-Hispanic Black Only".
  • 1.02%, or 8,920 total occurrences, were "Non-Hispanic Asian and Pacific Islander Only".
  • 0.38%, or 3,323 total occurrences, were "Non-Hispanic American Indian and Alaskan Native".
  • 0.25%, or 2,186 total occurrences, were "Non-Hispanic of Two or More Races".
  • 92.92%, or 812,607 total occurrences, were "Hispanic Origin".

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 Lopez has changed in the 10 years between the two census surveys.

2010 2000 Change (%)
White 4.86% 5.85% -18.49%
Black 0.57% 0.61% -6.78%
Asian and Pacific Islander 1.02% 1.04% -1.94%
American Indian and Alaskan Native 0.38% 0.47% -21.18%
Two or More Races 0.25% 0.52% -70.13%
Hispanic 92.92% 91.51% 1.53%

Data Source(s)

All of the data on this page is sourced from the Decennial Census survey, from the United States Census Bureau.

We spent a lot of time downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "Lopez Last Name Popularity, Meaning and Origin". NameCensus.com. Accessed on December 11, 2022. https://namecensus.com/last-names/lopez-surname-popularity/.

  • "Lopez Last Name Popularity, Meaning and Origin". NameCensus.com, https://namecensus.com/last-names/lopez-surname-popularity/. Accessed 11 December, 2022

  • Lopez Last Name Popularity, Meaning and Origin. NameCensus.com. Retrieved from https://namecensus.com/last-names/lopez-surname-popularity/.