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PEOPLE GROUP PROFILE

The Chamorros of United States

The Chamorros of United States, numbering approximately 22,000 people, are No Longer Unreached. They are a diaspora community of people from the Mariana Islands, politically divided between the United States territory of Guam and the Commonwealth of the Northern Mariana Islands in Micronesia. They are an Diaspora people, in the Micronesian people cluster of the Pacific Islander Peoples affinity bloc. Their primary religion is Christianity - Roman Catholicism. They primarily speak Chamorro.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash: Chamorro

Fast Facts:

Affinity Group: Asian Pacific Rim Peoples
Country: United States
People Cluster: Micronesian
Primary Language(s): Chamorro (cha)
Primary Religion(s): Christianity - Roman Catholicism
Population: 22,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 5% or Greater but Less than 10% Evangelical
People Group ID: PG047251
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Pray for the Chamorros of United States

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Dig Deeper (Religion):

Primary Religion: Christianity - Roman Catholicism
Religious Affiliation: Christianity

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Dig Deeper (Language):

Primary Language: Chamorro
Language Family: Austronesian

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Media Resources in Chamorro:

Films:

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Bible Resources in Chamorro:

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Provided by Faith Comes by Hearing

Or check out the Chamorro bible resources at Bible.com

Linked from YouVersion

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Next steps for the Chamorros

The Chamorros are Unengaged and Unreached, which means there are less than 2% evangelical Christian populations among which there are no known efforts focused on establishing self-sustaining churches consistent with evangelical faith and practice.

Begin signifcant prayer and fasting for this group
Send cross-cultural teams to discover and research this people group
Begin gospel seed sowing and church planting among this group

Next steps for the Chamorros

The Chamorros are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

Next steps for the Chamorros

The Chamorros are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting among this group
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Chamorros of United States

And when you fast, do not look gloomy like the hypocrites, for they disfigure their faces that their fasting may be seen by others. Truly, I say to you, they have received their reward.
readMatthew 6:16

Pray that those who live to please men and not God will turn from the emptiness of seeking approval from others and find true satisfaction in the treasure of a personal relationship with God.

"Come now, let us reason together, says the LORD: though your sins are like scarlet, they shall be as white as snow; though they are red like crimson, they shall become like wool."
readIsaiah 1:18

Pray that God will make a way for the gospel to reach many through means they can understand and access, that they will receive the good news with joy, and that they will experience complete forgiveness and cleansing from their sin that Jesus offers through His sacrifice.

I lift up my eyes to the hills. From where does my help come? My help comes from the LORD, who made heaven and earth.
readPsalm 121:1-2

Pray that as people place their faith in Christ and experience hardship, God will remind them that their help comes from the One who made heaven and earth and that He is powerful to meet their needs.

"Whoever believes in me, as the Scripture has said, ‘Out of his heart will flow rivers of living water."
readJohn 7:38

Ask God to raise up believers and sustain them as they cross cultures to share hope with those who need it. Pray that many might come to know Christ and that streams of living water will flow from their hearts so they will never thirst again.

Chamorro (ROP3 - 103498) reported in the following countries:

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Definitions page.

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