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PEOPLE GROUP PROFILE

The Deaf Thai of Thailand

The Deaf Thai of Thailand, numbering approximately 720,000 people, are Engaged yet Unreached. They are a community of individuals who are culturally Deaf and actively participate in Deaf culture, often using sign language as their primary means of communication. They are an Indigenous people in the Deaf people cluster of the Deaf Peoples affinity bloc. Their primary language is Thai Sign Language and their primary religion is Ethnoreligion.

Photo by Google. (2025). Image generated by Gemini 2.5 Flash: Deaf Thai

Fast Facts:

Affinity Group: Deaf Peoples
Country: Thailand
People Cluster: Deaf
Primary Language(s): Thai Sign Language (tsq)
Primary Religion(s): Ethnoreligion
Population: 720,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, Dispersed CP Activity
People Group ID: PG047742
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Pray for the Deaf 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: Ethnoreligion
Religious Affiliation: Ethnoreligion

—
%
Ethnoreligion Adherents

Dig Deeper (Language):

Primary Language: Thai Sign Language
Language Family: Sign Language

100%
%
Thai Sign Language Speakers

Media Resources in Thai Sign Language:

Films:

No entries found for: Thai Sign Language(tsq). Help build some!

Provided by the Jesus Film Project

View all resources

Bible Resources in Thai Sign Language:

Provided by Faith Comes by Hearing

Or check out the Thai Sign Language 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): Frontier Unreached People Group, (LPI: 0), < 0.1% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, Dispersed CP Activity (GSEC: 3), this people group is less than 2% evangelical but there has been dispersed church planting among them within the past two years

Next steps for the Deaf 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 Deaf 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 Deaf 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 Deaf 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 Deaf 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 Deaf Thai of Thailand

"...And some fell into good soil and grew and yielded a hundredfold." As he said these things, he called out, "He who has ears to hear, let him hear."
readLuke 8:8

Pray that the seeds of truth will take root in the hearts of those who are far from Jesus and that He will lead them from darkness to light.

Moses said, "Please show me your glory." And he said, "I will make all my goodness pass before you and will proclaim before you my name 'The LORD.' And I will be gracious to whom I will be gracious, and will show mercy on whom I will show mercy."
readExodus 33:18-19

Pray that many will come to know the glory of God, which is revealed in Jesus Christ, and that they will rejoice in the mercy He offers them.

I will sing of the steadfast love of the Lord, forever; with my mouth I will make known your faithfulness to all generations.
readPsalm 89:1

Pray that as people place their faith in Christ, they will declare and record His faithfulness and love to be passed on from generation to generation.

O LORD, who shall sojourn in your tent? Who shall dwell on your holy hill? He who walks blamelessly and does what is right and speaks truth in his heart.
readPsalm 15:1-2

Ask God to send believers who will go and, with integrity, walk blamelessly and do what is right, speaking truth about the Lord with those who need to learn about His redemption plan.

Deaf Thai Across Countries (ROP3 - 116526) 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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