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PEOPLE GROUP PROFILE

The Thai of Thailand

The Thai of Thailand, numbering approximately 22,840,000 people, are Engaged yet Unreached. They are an ethnolingustic community of Thailand, Central Thai comprise about one-third of Southeast Asia's Tai-Kadai language family. They are an Indigenous people in the Thai people cluster of the Southeast Asian Peoples affinity bloc. Their primary language is Thai and their primary religion is Theravada Buddhism.

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

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: Thailand
People Cluster: Thai
Primary Language(s): Thai (tha)
Primary Religion(s): Theravada Buddhism
Population: 22,840,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG010835
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Pray for the Thai of Thailand

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: Theravada Buddhism
Religious Affiliation: Buddhism

98%
%

Dig Deeper (Language):

Primary Language: Thai
Language Family: Tai-Kadai

100%
%

Media Resources in Thai:

Films:

No language code (ROL) found for this post.

Provided by the Jesus Film Project

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Bible Resources in Thai:

The filter value is not set for this post.

Provided by Faith Comes by Hearing

Or check out the Thai 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: 1), 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% or Greater but Less than 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 Thai:
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 Thai 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 Thai:
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 Thai 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 Thai:
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 Thai of Thailand

But God, being rich in mercy, because of the great love with which he loved us, even when we were dead in our trespasses, made us alive together with Christ—by grace you have been saved.
readEphesians 2:4-5

Pray that those who have not yet received new life will be made alive together with Christ, saved by grace and raised up with Him to newness of life.

"Come now, let us reason together, says the LORD: though your sins are like scarlet, they shall be as white as snow; though they are red like crimson, they shall become like wool."
readIsaiah 1:18

Pray that God will make a way for the gospel to reach many through means they can understand and access, that they will receive the good news with joy, and that they will experience complete forgiveness and cleansing from their sin that Jesus offers through His sacrifice.

Praising God and having favor with all the people. And the Lord added to their number day by day those who were being saved.
readActs 2:47

Pray that as people place their faith in Christ, God will use their faith and their church community as a testimony to the watching world and grow His Church.

For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places.
readEphesians 6:12

Ask God to give those He sends to cross cultures the discernment they need to recognize the spiritual battle they are fighting. Pray God will protect their faith as they abide in Him.

Thai Across Countries (ROP3 - 101940) 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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