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PEOPLE GROUP PROFILE

The Uduk of Sudan

The Uduk of Sudan, numbering approximately 29,000 people, are Engaged yet Unreached. They are a Nilo-Saharan ethnolinguistic group indigenous to the Blue Nile state in Sudan and the Upper Nile state in South Sudan. They mostly adhere to Neo-Pentecostalism and Uduk is their primary language.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash-Lite: Uduk

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Sudan
People Cluster: Nilotic
Primary Language(s): Uduk (udu)
Primary Religion(s): Neo-Pentecostalism
Population: 29,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG042843
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Pray for the Uduk of Sudan

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.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Neo-Pentecostalism
Religious Affiliation: Christianity

—
%
Neo-Pentecostalism Adherents

Dig Deeper (Language):

Primary Language: Uduk
Language Family: Koman

100%
%
Uduk Speakers

Media Resources in Uduk:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Uduk:

Bible Name (Translation)VideoAudioText
2007 SIM✓✓✓

1 entry

Provided by Faith Comes by Hearing

Or check out the Uduk bible at Bible.com

Linked from YouVersion

View all resources

SPI: Unreached yet Engaged

The Uduk 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 Uduk:
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 Uduk of Sudan

For God did not send his Son into the world to condemn the world, but in order that the world might be saved through him.
readJohn 3:17

Pray for those who are living under the burdens of man-made religion to learn about the freedom Jesus offers them and turn to Him in faith.

For I will proclaim the name of the LORD; ascribe greatness to our God!
readDeuteronomy 32:3

Pray that believers will proclaim the Lord’s name and declare the greatness of our God so that others might believe in Him.

You shall love the LORD your God with all your heart and with all your soul and with all your might.
readDeuteronomy 6:5

Pray that as people place their faith in Christ, they will love the Lord their God with all their heart, soul, and might, as they strive to live lives that honor and glorify Him.

And he said to them, "The harvest is plentiful, but the laborers are few. Therefore pray earnestly to the Lord of the harvest to send out laborers into his harvest."
readLuke 10:2

Ask God to send out laborers into His harvest field, raising up believers from around the world to go and proclaim the kingdom of God with those who need to hear it.

Uduk Across Countries (ROP3 - 110363) reported in the following countries:

Strategic Progress Index
All

3 people groups

PhotoPeople Group IDNameCountryPopulationStrategic Progress IndexLanguage ▼Religion
UdukPG011652UdukEthiopia31,500Engaged yet UnreachedUdukAnimism
UdukPG042843UdukSudan29,000Engaged yet UnreachedUdukNeo-Pentecostalism
UdukPG046711UdukUnited States325Unengaged and UnreachedUdukSunni Islam

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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