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PEOPLE GROUP PROFILE

The Mbamba of Congo

The Mbamba of Congo, numbering approximately 31,500 people, are Engaged yet Unreached. They are described as an ethnolinguistic community of Congo They are an Indigenous people, with Mbaama as their ethnic/kinship group and are in the Bantu, Northwest people cluster of the Sub-Saharan African Peoples. Their primary religion is Protestantism. They primarily speak Ombamba.

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

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Congo
People Cluster: Bantu, Northwest
Primary Language(s): Ombamba (mbm)
Primary Religion(s): Protestantism
Population: 31,500
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Active CP Activity
People Group ID: PG012986
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Pray for the Mbamba of Congo

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

—
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Ombamba
Language Family: Nuclear-Macro-Je

100%
%
Ombamba Speakers

Media Resources in Ombamba:

Films:

No entries found for: Ombamba(mbm). Help build some!

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Bible Resources in Ombamba:

Provided by Faith Comes by Hearing

Or check out the Ombamba bible at Bible.com

Linked from YouVersion

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Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 1), 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): Expanding Unreached People Group, (LPI: 2), 0.5% to 2% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Active 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 Mbamba:
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

SPI: Unreached yet Engaged

The Mbamba 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.

Next steps for the Mbamba:
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

SPI: No longer Unreached

The Mbamba 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 Mbamba:
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 Mbamba of Congo

And he said to them, "This is my blood of the covenant, which is poured out for many."
readMark 14:23-24

Pray for those who may have heard the gospel but have not yet submitted their lives to Christ, that they will finally see the sacrifice which He made for them and surrender their lives to Him.

Moses said, "Please show me your glory." And he said, "I will make all my goodness pass before you and will proclaim before you my name 'The LORD.' And I will be gracious to whom I will be gracious, and will show mercy on whom I will show mercy."
readExodus 33:18-19

Pray that many will come to know the glory of God, which is revealed in Jesus Christ, and that they will rejoice in the mercy He offers them.

The LORD is my chosen portion and my cup; you hold my lot... indeed, I have a beautiful inheritance.
readPsalm 16:5-6

Pray that as people place their faith in Christ and face hardship, they will remember that God is their portion and cup and that He has a beautiful inheritance for them.

For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
readRomans 6:23

Pray that God will bring people to faith who are excited about the eternal life they have in Christ and will want to cross cultures to share this hope with others.

Mbaama Across Countries (ROP3 - 106456) 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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