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The Mbya of Brazil

The Mbya of Brazil, numbering approximately 7,800 people, are No Longer Unreached. They are a community belonging to the Mbyá Guarani people—an Indigenous group in Brazil. They mostly adhere to Protestantism and Mbyá Guaraní is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Mbya

Fast Facts:

Affinity Group: Latin American and Caribbean Peoples
Country: Brazil
People Cluster: Guarani
Primary Language(s): Mbyá Guaraní (gun)
Primary Religion(s): Protestantism
Population: 7,800
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 10% or Greater Evangelical
People Group ID: PG016785
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Pray for the Mbya of Brazil

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

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Dig Deeper (Religion):

Primary Religion: Protestantism
Religious Affiliation: Christianity

47%
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Mbyá Guaraní
Language Family: Tupian

100%
%
Guaraní, Mbyá Speakers

Media Resources in Mbyá Guaraní:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Mbyá Guaraní:

Bible Name (Translation)VideoAudioText
Wycliffe Bible Translators Inc.✓

1 entry

Provided by Faith Comes by Hearing

Or check out the Mbyá Guaraní bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Mbya 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.

Next steps for the Mbya:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Mbya of Brazil

For the LORD knows the way of the righteous, but the way of the wicked will perish.
readPsalm 1:6

As many look for hope in worldly pleasures, pray they will hear and accept salvation through Christ, turn from destruction, and experience joy in the way of righteousness.

...And that repentance for the forgiveness of sins should be proclaimed in his name to all nations, beginning from Jerusalem.
readLuke 24:47

Pray that the message of repentance and forgiveness through Jesus will reach everyone.

The LORD is good to those who wait for him, to the soul who seeks him.
readLamentations 3:25

Pray that as people place their faith in Christ, they will trust in the goodness of the Lord as they wait on Him to answer their cries for help.

To the Jews I became as a Jew, in order to win Jews. To those under the law I became as one under the law (though not being myself under the law) that I might win those under the law.
read1 Corinthians 9:20

Pray that believers from similar cultures will be compelled by Christ's love to reach people who don't know the gospel, and that those people will receive the good news with joy.

Brazilian Guarani Across Countries (ROP3 - 101658) reported in the following countries:

Strategic Progress Index
All

3 people groups

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
MbyaPG017224MbyaParaguay16,000Engaged yet UnreachedMbyá GuaraníEthnoreligion
MbyaPG016785MbyaBrazil7,800No Longer UnreachedMbyá GuaraníProtestantism
MbyaPG017328MbyaArgentina4,700No Longer UnreachedMbyá GuaraníEthnoreligion

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 Data Standards section.

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