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The Tsun-Lao of Vietnam

The Tsun-Lao of Vietnam, numbering approximately 15,500 people, are Unengaged and Unreached. They are a small Tai‑speaking ethnic community in northern Vietnam, culturally and linguistically related to the wider Lao and Tai peoples of mainland Southeast Asia. They mostly adhere to Ethnoreligion and Ts'ün-Lao is their primary language.

Photo by Google. (2026). Image generated by Gemini 3 Flash: Tsun-Lao

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: Vietnam
People Cluster: Thai
Primary Language(s): Ts'ün-Lao (tsl)
Primary Religion(s): Ethnoreligion
Population: 15,500
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): No Evangelicals, Churches or Resources
People Group ID: PG011240
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Pray for the Tsun-Lao 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.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Ethnoreligion
Religious Affiliation: Ethnoreligion

60%
%
Ethnoreligion Adherents

Dig Deeper (Language):

Primary Language: Ts'ün-Lao
Language Family: Tai-Kadai

100%
%
Ts’ün-Lao Speakers

Media Resources in Ts'ün-Lao:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Ts'ün-Lao:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Ts'ün-Lao 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): Frontier Unreached People Group, (LPI: 0), < 0.1% Evangelical.
Global Status of Evangelical Christianity (GSEC): No Evangelicals, Churches or Resources (GSEC: 0), there are no evangelical Christians or churches among this people group and there is no access to evangelical print, audio, visual or human resources

Next steps for the Tsun-Lao:
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 Tsun-Lao of Vietnam

For all have sinned and fall short of the glory of God.
readRomans 3:23

Pray that those who live in fear, guilt and discontentment because of sin will see their need for change, hear, and receive the good news of freedom from sin through Christ.

Again, the kingdom of heaven is like a merchant in search of fine pearls, who, on finding one pearl of great value, went and sold all that he had and bought it.
readMatthew 13: 45-46

Pray that they will recognize the treasure of knowing Christ Jesus and be willing to give up everything else to gain Him.

For you are great and do wondrous things; you alone are God. Teach me your way, O Lord, that I may walk in your truth; unite my heart to fear your name.
readPsalm 86:10-11

Pray that as people place their faith in Christ, they will trust in the Lord with all their heart, knowing that He is the one true God and will teach them His ways.

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.

Tsun-Lao Across Countries (ROP3 - 110223) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulationStrategic Progress Index ▲LanguageReligion
Tsun-LaoPG011240Tsun-LaoVietnam15,500Unengaged and UnreachedTs'ün-LaoEthnoreligion

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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