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PEOPLE GROUP PROFILE

The Minduumo of Gabon

The Minduumo of Gabon, numbering approximately 8,800 people, are Unengaged and Unreached. They are a small Bantu ethnolinguistic people group of Central Africa, found mainly in southern Gabon and northern Republic of the Congo. They mostly adhere to Ethnoreligion and Ndumu is their primary language.

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

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Gabon
People Cluster: Bantu, Northwest
Primary Language(s): Ndumu (nmd)
Primary Religion(s): Ethnoreligion
Population: 8,800
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG013198
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Pray for the Minduumo of Gabon

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: Ethnoreligion
Religious Affiliation: Ethnoreligion

95%
%
Ethnoreligion Adherents

Dig Deeper (Language):

Primary Language: Ndumu
Language Family: Atlantic-Congo

63%
%
Ndumu Speakers

Media Resources in Ndumu:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Ndumu:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Ndumu bible at Bible.com

Linked from YouVersion

View all resources

Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 0), 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.
Lostness Priority Index (LPI): Frontier Unreached People Group, (LPI: 0), < 0.1% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity (GSEC: 1), this people group is less than 2% evangelical, some evangelical resources are available, but there has been no active church planting among them within the past two years

Next steps for the Minduumo:
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

Pray specifically for the Minduumo of Gabon

And the people of Israel went into the midst of the sea on dry ground, the waters being a wall to them on their right hand and on their left.
readExodus 14:22

Pray that the God who split the sea so that the Israelites might pass through would do another great work among these people, softening the hearts of those who remain lost to the good news and saving them from their sins.

Sing to God, sing praises to his name; lift up a song to him who rides through the deserts; his name is the LORD; exult before him!
readPsalm 68:4

Pray that many will come to faith in Christ and share the gospel with others so that His salvation will be known among all nations.

And how are they to preach unless they are sent? As it is written, “How beautiful are the feet of those who preach the good news!”
readRomans 10:15

Pray that as people place their faith in Christ, they will be eager to proclaim the good news of peace, knowing that the Lord has called them to this task.

For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God.
read2 Corinthians 5:21

Pray that Christians will cross cultures and share the hope of Christ, and that many will trust the One who took their sins and offers them His righteousness.

Bandoumu Across Countries (ROP3 - 100972) reported in the following countries:

Strategic Progress Index
All

2 people groups

PhotoPeople Group IDNameCountryPopulationStrategic Progress IndexLanguage ▲Religion
MinduumoPG012993MinduumoCongo1,900Unengaged and UnreachedNdumuEthnoreligion
MinduumoPG013198MinduumoGabon8,800Unengaged and UnreachedNdumuEthnoreligion

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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