Download the People Group List (16 languages .csv)

Amharic - አማርኛ | Arabic - عربي
Bengali - বাংলা | Chinese (Simplified) - 中文（简体）
Chinese (Traditional) - 中文（繁體) | French - Français
German - Deutsch | Gujarati - ગુજરાતી
Hindi - हिन्दी | Indonesian - Bahasa Indonesia
Korean - 한국어 | Nepali - नेपाली
Portugese - Português | Russian - Русский
Spanish - Espanol | Tagalong / Filipino
Be sure to use the data import function in your favorite app for working with data.
If you'd like to help improve these translations, Contact Us.

PEOPLE GROUP PROFILE

The Yao of Tanzania

The Yao of Tanzania, numbering approximately 1,045,000 people, are Unengaged and Unreached. They are described as a major Bantu ethnolinguistic group indigenous to the southern coastal area of Lake Malawi in Malawi, Mozambique, and Tanzania They are an Indigenous people, with Yao (Bantu) as their ethnic/kinship group and are in the Bantu, Makua-Yao people cluster of the Sub-Saharan African Peoples. Their primary religion is Sunni Islam. They primarily speak Yao.

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

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Tanzania
People Cluster: Bantu, Makua-Yao
Primary Language(s): Yao (yao)
Primary Religion(s): Sunni Islam
Population: 1,045,000
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG015062
View on Joshua Project

Print Profile
Submit Updates

Pray for the Yao of Tanzania

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!
Download Prayer Guide

Dig Deeper (Religion):

Primary Religion: Sunni Islam
Religious Affiliation: Islam

93%
%
Sunni Islam Adherents

Dig Deeper (Language):

Primary Language: Yao
Language Family: Atlantic-Congo

100%
%
Yao Speakers

Media Resources in Yao:

Films:
TitleLink
JESUSView Film
JESUSView Film
MagdalenaView Film

3 films

Provided by the Jesus Film Project

View all resources

Bible Resources in Yao:

Bible Name (Translation)VideoAudioText
2008 Bible Society of Malawi✓✓
PBT Version✓✓✓

2 entries

Provided by Faith Comes by Hearing

Or check out the Yao 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): 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 Yao:
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 Yao of Tanzania

Note then the kindness and the severity of God: severity toward those who have fallen, but God's kindness to you, provided you continue in his kindness. Otherwise you too will be cut off.
readRomans 11:22

Pray that God will transform those who persist in unbelief and, in His everlasting kindness, graft them into His family.

And he made from one man every nation of mankind to live on all the face of the earth, having determined allotted periods and the boundaries of their dwelling place, that they should seek God, and perhaps feel their way toward him and find him. Yet he is actually not far from each one of us.
readActs 17:26-27

Pray that the lost will seek God and find Him, for He is not far from each one of us. Pray that they will have opportunities to access the gospel, learn God's purpose for their lives, and believe in Him.

For to us a child is born, to us a son is given; and the government shall be upon his shoulder, and his name shall be called Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace.
readIsaiah 9:6

Pray that as people place their faith in Christ, they will rejoice in the coming of the Prince of Peace because He will bring everlasting peace and rule with justice and righteousness.

To the weak I became weak, that I might win the weak. I have become all things to all people, that by all means I might save some.
read1 Corinthians 9:22

Ask God to raise up believers from around the world to go and share the hope of Jesus with the lost so that they might trust in Him and have the hope of eternal life.

Yao Across Countries (ROP3 - 110980) reported in the following countries:

Strategic Progress Index
All

4 people groups

PhotoPeople Group IDNameCountryPopulationStrategic Progress IndexLanguageReligion ▼
YaoPG015062YaoTanzania1,045,000Unengaged and UnreachedYaoSunni Islam
YaoPG015343YaoMalawi1,745,000Engaged yet UnreachedYaoSunni Islam
YaoPG015426YaoMozambique670,000Engaged yet UnreachedYaoSunni Islam
YaoPG015686YaoZimbabwe66,500Engaged yet UnreachedYaoSunni Islam

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.

Scroll to Top