The Thai of Cambodia

The Thai of Cambodia, numbering approximately 47,000 people, are Unengaged and Unreached. They are an ethnolinguistic community indigenous to Thailand. They mostly adhere to Theravada Buddhism and Thai is their primary language.

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

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: Cambodia
People Cluster: Thai
Primary Language(s): Thai (tha)
Primary Religion(s): Theravada Buddhism
Population: 47,000
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG022375

Pray for the Thai of Cambodia

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: Theravada Buddhism
Religious Affiliation: Buddhism

97%
%
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

Bible Resources in Thai:

4 entries

Or check out the Thai bible at Bible.com

Linked from YouVersion

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): 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

Pray specifically for the Thai of Cambodia

Abraham said, "God will provide for himself the lamb for a burnt offering, my son." So they went both of them together.
readGenesis 22:8

Pray that God will open the ears of those who are lost to understand and believe that only shed blood takes away sin and that, like Abraham, they will believe that God Himself provides the lamb for the burnt offering, who is Jesus the final, perfect sacrifice.

And as Moses lifted up the serpent in the wilderness, so must the Son of Man be lifted up, that whoever believes in him may have eternal life.
readJohn 3:14-15

Pray that the lost will look to Jesus lifted up on the cross and believe in Him, gaining eternal life with God.

Finally, be strong in the Lord and in the strength of his might. Put on the whole armor of God, that you may be able to stand against the schemes of the devil.
readEphesians 6:10-11

Pray that as people place their faith in Christ, they will grow strong in His power, putting on the full armor of God, which will enable them to stand against the devil’s lies.

Go on up to a high mountain, O Zion, herald of good news; lift up your voice with strength, O Jerusalem, herald of good news; lift it up, fear not; say to the cities of Judah, "Behold your God!"
readIsaiah 40:9

Pray for God to send and sustain believers to go and herald the good news to the lost here.

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

Strategic Progress Index
All

11 people groups

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
ThaiThaiThailand22,850,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiThaiUnited States195,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiThaiSingapore64,500Engaged yet UnreachedThaiTheravada Buddhism
ThaiThaiCambodia47,000Unengaged and UnreachedThaiTheravada Buddhism
ThaiThaiMyanmar45,000Unengaged and UnreachedThaiTheravada Buddhism
ThaiThaiMalaysia34,500Unengaged and UnreachedThaiTheravada Buddhism
ThaiThaiAustralia30,000Engaged yet UnreachedThaiTheravada Buddhism
ThaiThaiGermany20,500Engaged yet UnreachedThaiTheravada Buddhism
ThaiThaiHong Kong13,000Unengaged and UnreachedThaiTheravada Buddhism
ThaiThaiFrance10,500Unengaged and UnreachedThaiTheravada Buddhism
ThaiThaiCanada9,200Engaged 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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