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PEOPLE GROUP PROFILE

The Oki-No-Erabu of Japan

The Oki-No-Erabu of Japan, numbering approximately 17,500 people, are Unengaged and Unreached. They are an ethnolinguistic community of Japan. They are an Indigenous people in the Japanese people cluster of the East Asian Peoples affinity bloc. Their primary language is Oki-No-Erabu and their primary religion is Shinbutsu-Shugo.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash: Oki-No-Erabu

Fast Facts:

Affinity Group: East Asian Peoples
Country: Japan
People Cluster: Japanese
Primary Language(s): Oki-No-Erabu (okn)
Primary Religion(s): Shinbutsu-Shugo
Population: 17,500
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG007575
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Pray for the Oki-No-Erabu of Japan

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Dig Deeper (Religion):

Primary Religion: Shinbutsu-Shugo
Religious Affiliation: Ethnoreligion

97%
%
Shinbutsu-Shugo Adherents

Dig Deeper (Language):

Primary Language: Oki-No-Erabu
Language Family: Japonic

85%
%
Oki-No-Erabu Speakers

Media Resources in Oki-No-Erabu:

Films:

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Bible Resources in Oki-No-Erabu:

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Or check out the Oki-No-Erabu 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: 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): Pioneer Unreached People Group, (LPI: 1), 0.1% to 0.5% 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 Oki-No-Erabu:
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 Oki-No-Erabu 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 Oki-No-Erabu:
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 Oki-No-Erabu 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 Oki-No-Erabu:
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 Oki-No-Erabu of Japan

But those who desire to be rich fall into temptation, into a snare, into many senseless and harmful desires that plunge people into ruin and destruction.
read1 Timothy 6:9

Pray for those, rich and poor, who have put their trust in worldly things, and ask that they will be honest with themselves, acknowledge their need for God and turn to Him.

How then will they call on him in whom they have not believed? And how are they to believe in him of whom they have never heard? And how are they to hear without someone preaching?
readRomans 10:14

Pray that the gospel will advance among those who don’t know the good news of salvation in Jesus so that they might believe and trust in Jesus.

So Jesus said to the Jews who had believed him, “If you abide in my word, you are truly my disciples."
readJohn 8:31

Pray that as people place their faith in Christ, they will abide in Christ daily, depending on Him for every need.

But by the grace of God I am what I am, and his grace toward me was not in vain. On the contrary, I worked harder than any of them, though it was not I, but the grace of God that is with me. Whether then it was I or they, so we preach and so you believed.
read1 Corinthians 15:10–11

Pray that God's people will preach the message of Jesus' death and resurrection and that it will spread among the lost through the selfless witness of believers.

Oki-No-Erabu Across Countries (ROP3 - 107615) 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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