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The Atoni of Timor-Leste

The Atoni of Timor-Leste, numbering approximately 95,000 people, are Unengaged and Unreached. They are a indigenous ethnic group of East Timor. They mostly adhere to Roman Catholicism and Baikeno is their primary language.

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

Fast Facts:

Affinity Group: Malay Peoples
Country: Timor-Leste
People Cluster: Timor
Primary Language(s): Baikeno (bkx)
Primary Religion(s): Roman Catholicism
Population: 95,000
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG048873
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Pray for the Atoni of Timor-Leste

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

100%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Baikeno
Language Family: Austronesian

100%
%
Baikeno Speakers

Media Resources in Baikeno:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Baikeno:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Baikeno bible at Bible.com

Linked from YouVersion

View all resources

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): Expanding Unreached People Group, (LPI: 2), 0.5% or Greater but Less than 2% 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 Atoni:
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

Pray specifically for the Atoni of Timor-Leste

Behold, I stand at the door and knock. If anyone hears my voice and opens the door, I will come in to him and eat with him, and he with me.
readRevelation 3:20

Pray that those who have not opened their hearts to Jesus will hear His knock and invite Him in as their Savior and Lord.

And many nations shall join themselves to the LORD in that day, and shall be my people. And I will dwell in your midst, and you shall know that the LORD of hosts has sent me to you.
readZechariah 2:11

Pray that many will take refuge in the Lord and be His people who share the good news of salvation in Jesus with others.

For you were straying like sheep, but have now returned to the Shepherd and Overseer of your souls.
read1 Peter 2:25

Pray that as people place their faith in Christ, they will proclaim the good news and the lost will recognize their need for the Shepherd and turn to Jesus Christ in faith.

To the Jews I became as a Jew, in order to win Jews. To those under the law I became as one under the law (though not being myself under the law) that I might win those under the law.
read1 Corinthians 9:20

Pray that believers from similar cultures will be compelled by Christ's love to reach people who don't know the gospel, and that those people will receive the good news with joy.

Baikeno Across Countries (ROP3 - 115041) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group ID ▼NameCountryPopulationStrategic Progress IndexLanguageReligion
AtoniPG048873AtoniTimor-Leste95,000Unengaged and UnreachedBaikenoRoman 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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