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PEOPLE GROUP PROFILE

The Ososo of Nigeria

The Ososo of Nigeria, numbering approximately 39,000 people, are No Longer Unreached. They are an ethnolinguistic community of Nigeria. They mostly adhere to Roman Catholicism and Ososo is their primary language.

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

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Nigeria
People Cluster: Guinean
Primary Language(s): Ososo (oso)
Primary Religion(s): Roman Catholicism
Population: 39,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical
People Group ID: PG014074
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Pray for the Ososo of Nigeria

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: Roman Catholicism
Religious Affiliation: Christianity

65%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Ososo
Language Family: Atlantic-Congo

100%
%
Ososo Speakers

Media Resources in Ososo:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Ososo:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Ososo bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Ososo 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 Ososo:
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 Ososo of Nigeria

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.

Now therefore, O kings, be wise; be warned, O rulers of the earth. Serve the LORD with fear, and rejoice with trembling.
readPsalm 2:10-11

Pray for the rulers and authorities here to seek the Lord and serve Him only. Pray that the people they lead will be amazed by the work of God in their lives.

Continue steadfastly in prayer, being watchful in it with thanksgiving.
readColossians 4:2

Pray that as people place their faith in Christ, they will continue steadfastly in prayer, being watchful in it with thanksgiving, as they bring needs before the Lord.

Go your way; behold, I am sending you out as lambs in the midst of wolves.
readLuke 10:3

Ask God to raise up and send humble believers who will depend on Him as they go out like lambs among wolves to share the good news with those who need to hear it.

Ososo Across Countries (ROP3 - 107697) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
OsosoPG014074OsosoNigeria39,000No Longer UnreachedOsosoRoman Catholicism

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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