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The Thai of Thailand

The Thai of Thailand, numbering approximately 22,850,000 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 mostly adhere to Theravada Buddhism and Thai is their primary language.

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: 22,850,000
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%
%
Theravada Buddhism Adherents

Dig Deeper (Language):

Primary Language: Thai
Language Family: Tai-Kadai

100%
%
Thai Speakers

Media Resources in Thai:

Films:
TitleLink
JESUSView Film
MagdalenaView Film
The SaviorView Film

3 films

Provided by the Jesus Film Project

View all resources

Bible Resources in Thai:

Bible Name (Translation)VideoAudioText
King James Version✓
Standard Version✓
Standard Version Revision✓
Thai Standard Version✓✓

4 entries

Provided by Faith Comes by Hearing

Or check out the Thai bible at Bible.com

Linked from YouVersion

View all resources

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

Pray specifically for the Thai of Thailand

For who is God, but the LORD? And who is a rock, except our God?
readPsalm 18:31

As people look to their own efforts for hope, pray they will have the opportunity to learn and believe in the Lord, who is the only Rock worthy of their faith.

For your steadfast love is great to the heavens, your faithfulness to the clouds.
readPsalm 57:10

Pray that God will work, even in the hearts of hard-to-reach people, and that they will rejoice in His steadfast love and faithfulness.

But my righteous one shall live by faith, and if he shrinks back, my soul has no pleasure in him.
readHebrews 10:38

Pray that as people trust in Christ, they will live by faith and not shrink back from their hope in Christ.

Pray then like this: “Our Father in heaven, hallowed be your name. Your kingdom come, your will be done, on earth as it is in heaven."
readMatthew 6:9b-10

Pray that God will raise up Christians who are driven by a desire to see God's name worshiped, His kingdom come, and His will be done, on earth as it is in heaven. Ask Him to send them to the lost in this people group and sustain them.

Thai Across Countries (ROP3 - 101940) reported in the following countries:

Strategic Progress Index
All

11 people groups

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
ThaiPG010835ThaiThailand22,850,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiPG043650ThaiUnited States195,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiPG010719ThaiSingapore64,500Engaged yet UnreachedThaiTheravada Buddhism
ThaiPG022375ThaiCambodia47,000Unengaged and UnreachedThaiTheravada Buddhism
ThaiPG022044ThaiMyanmar45,500Unengaged and UnreachedThaiTheravada Buddhism
ThaiPG018276ThaiMalaysia34,500Unengaged and UnreachedThaiTheravada Buddhism
ThaiPG008070ThaiAustralia30,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiPG042413ThaiGermany20,500Engaged yet UnreachedThaiTheravada Buddhism
ThaiPG050599ThaiHong Kong13,000Unengaged and UnreachedThaiTheravada Buddhism
ThaiPG048524ThaiFrance10,500Unengaged and UnreachedThaiTheravada Buddhism
ThaiPG043487ThaiCanada9,200Engaged yet UnreachedThaiTheravada Buddhism

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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