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The Duma of Gabon

The Duma of Gabon, numbering approximately 20,000 people, are Engaged yet Unreached. They are a Bantu people, also known as Adouma, traditionally centered along the upper Ogooué River near Lastoursville and historically noted as skilled canoeists. They mostly adhere to Protestantism and Duma is their primary language.

Photo by Google. (2025). Image generated by Gemini 2.5 Flash: Duma

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Gabon
People Cluster: Bantu, Northwest
Primary Language(s): Duma (dma)
Primary Religion(s): Protestantism
Population: 20,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG013180
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Pray for the Duma of Gabon

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Dig Deeper (Religion):

Primary Religion: Protestantism
Religious Affiliation: Christianity

—
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Duma
Language Family: Atlantic-Congo

100%
%
Duma Speakers

Media Resources in Duma:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Duma:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Duma bible at Bible.com

Linked from YouVersion

View all resources

SPI: Unreached yet Engaged

The Duma 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 Duma:
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

Pray specifically for the Duma of Gabon

For all have sinned and fall short of the glory of God.
readRomans 3:23

Pray that those who live in fear, guilt and discontentment because of sin will see their need for change, hear, and receive the good news of freedom from sin through Christ.

Your word is a lamp to my feet and a light to my path.
readPsalm 119:105

Pray that they will receive the Word of God as a lamp to their feet and commit their ways to Him.

For as I passed along and observed the objects of your worship, I found also an altar with this inscription: ‘To the unknown god.’ What therefore you worship as unknown, this I proclaim to you.
readActs 17:23

Pray that as people place their faith in Christ, they will have a deep desire to know God more fully and to make Him known in creative ways to others who are still searching for truth.

For we do not want you to be unaware, brothers, of the affliction we experienced in Asia. For we were so utterly burdened beyond our strength that we despaired of life itself. Indeed, we felt that we had received the sentence of death. But that was to make us rely not on ourselves but on God who raises the dead.
read2 Corinthians 1:8-9

Pray that as people hear and believe the gospel, they will be faithful as they walk through trials and will have an opportunity to be a witness to others in this people group of the goodness of God.

Duma Across Countries (ROP3 - 102760) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
DumaPG013180DumaGabon20,000Engaged yet UnreachedDumaProtestantism

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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