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Chamorro people

The Chamorro people (/ɑːˈmɔːr, ə-/;[5][6] also CHamoru[1]) are the Indigenous people of the Mariana Islands, politically divided between the United States territory of Guam and the encompassing Commonwealth of the Northern Mariana Islands in Micronesia, a commonwealth of the US. Today, significant Chamorro populations also exist in several U.S. states, including Hawaii, California, Washington, Texas, Tennessee, Oregon, and Nevada, all of which together are designated as Pacific Islander Americans according to the U.S. Census. According to the 2000 Census, about 64,590 people of Chamorro ancestry live in Guam and another 19,000 live in the Northern Marianas.[7]

Not to be confused with Comoro Islands.

Total population

63,035 (2020 census)[3]

12,902 (2010 census)[4]

Etymology[edit]

Precolonial society in the Marianas was based on a caste system, Chamori being the name of the ruling, highest caste.[8]


After Spain annexed and colonized the Marianas, the caste system eventually became extinct under Spanish rule, and all of the indigenous residents of the archipelago eventually came to be referred to by the Spanish exonym Chamorro. The name CHamoru is an endonym derived from the indigenous orthography of the Spanish exonym. The digraph ch is treated as a single letter, hence both characters are capitalized at the beginning of a sentence or proper noun, much like ij in Dutch.


Some people theorize that Spanish definitions of the word Chamorro played a role in its being used to refer to the island's indigenous inhabitants. Not only is "Chamorro" a Spanish surname; in Spanish it also means "leg of pork", "beardless [wheat]", "bald", "close-cropped", or "shorn/shaven/[hair or wool] cut close to the surface".[9][10][11] Around 1670, a Catholic missionary reported that men were sporting a style in which their heads were shaven, save for a "finger-length" amount of hair at the crown. This hairstyle has often been portrayed in modern-day depictions of early Chamorros, but the first European descriptions of the physical appearance of the Chamorro people in the 1520s and '30s report that both sexes had long black hair, which they wore down to their waists or even further. Another description, given about 50 years later, reported that the natives at that time were tying up their hair into one or two topknots.[12]


Chamorro institutions on Guam advocate for the spelling CHamoru, as reflected in the 2017 Guam Public Law 33-236.[13] In 2018, the Commission on the CHamoru Language and the Teaching of the History and Culture of the Indigenous People of Guam announced CHamoru as the preferred standardized spelling of the language and people, as opposed to the conventional spelling Chamorro.[14]

(born 1996), singer/songwriter

Pia Mia Perez

(born 1959), CHamorro Rights Advocate & former Guam Senator

Angel Santos

DJ of Programma CHamorro, CHamorro music record producer.

Jesus "CHamorro" Chafauros

a cultural anthropologist from the Northern Mariana Islands

Theresa H. Arriola

(born 1993), American NFL football offensive tackle for the Pittsburgh Steelers

Zach Banner

(born 1958), CHamorro Pulitzer Prize winner

Manny Crisostomo

(born 1983), mixed martial artist

Joe Duarte

first CHamorro two-star flag officer in the United States military

Peter Gumataotao

teacher & activist

Siobhon McManus

aide to former US president Donald Trump

Walt Nauta

CHamorro-American member of the United States Air Force

Susan Pangelinan

martial artist

Frank Camacho

(born 1880), chaperone for the Navy's Native Nurses program

Maria Anderson Roberto

martial artist

Jon Tuck

ERM Insurance Chief Actuary of the year for Americas

Ronald J Schuler

husband to Rosa Gumataotao Rios, former Treasurer of the United States.

Joe Gumataotao

History of Guam

History of Oceania

History of the Pacific Islands

Guamanian citizenship and nationality

Native Hawaiians

from the Secretariat of the Pacific Community

Chamorro census information

Another resource for Chamorros and those interested in the Chamorro people and culture. Useful for Chamorros interested in genealogy.

MyChamorroHeritage.com