The Trieng of Vietnam

The Trieng of Vietnam, numbering approximately 19,000 people, are No Longer Unreached. They are a Mon-Khmer subgroup of the officially recognized Gie Trieng people around the Ngoc Linh mountains in Vietnam's Kon Tum province, tracing oral origin to Laos and traditionally living in circular stilt-longhouse villages around a communal rong house. They mostly adhere to Animism and Trieng is their primary language.

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

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: Vietnam
People Cluster: Mon-Khmer
Primary Language(s): Trieng (stg)
Primary Religion(s): Animism
Population: 19,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 10% or Greater Evangelical
People Group ID: PG011239
View on Joshua Project

Pray for the Trieng of Vietnam

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.

Dig Deeper (Religion):

Primary Religion: Animism
Religious Affiliation: Ethnoreligion

75%
%
Animism Adherents

Dig Deeper (Language):

Primary Language: Trieng
Language Family: Austroasiatic

100%
%
Trieng Speakers

Media Resources in Trieng:

Films:

No film resources are listed for this language.

Bible Resources in Trieng:

No Bible resources are listed for this language.

Or check out the Trieng bible at Bible.com

Linked from YouVersion

SPI: No longer Unreached

The Trieng 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 Trieng:
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 Trieng of Vietnam

You visit the earth and water it; you greatly enrich it; the river of God is full of water; you provide their grain, for so you have prepared it.
readPsalm 65:9

Give thanks for God's provision in nature, and pray that those who don't know Him will recognize His hand, desire to know their Creator, and hear the truth that Jesus is the solution to the world's greatest need.

The LORD watches over the sojourners; he upholds the widow and the fatherless, but the way of the wicked he brings to ruin.
readPsalm 146:9

Pray for God to watch over people, wherever they are, and cause them to meet believers who will share the gospel with them clearly and lovingly.

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.

You also must help us by prayer, so that many will give thanks on our behalf for the blessing granted us through the prayers of many.
read2 Corinthians 1:11

Pray that many people will join in praying for the spread of the gospel here, and that God will answer these prayers by drawing more people to Himself.

Trieng Across Countries (ROP3 - 110190) reported in the following countries:

Strategic Progress Index
All

1 people group

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

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