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.

The Niuafoou of Tonga

The Niuafoou of Tonga, numbering approximately 750 people, are No Longer Unreached. They are a Polynesian people of Tonga's remote volcanic Niuafo'ou island, settled by Lapita voyagers around 900 BC, nicknamed Tin Can Island for a postal system in which mail was tossed overboard for swimmers to retrieve until 1931. They mostly adhere to Protestantism and Niuafo'ou is their primary language.

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

Fast Facts:

Affinity Group: Pacific Islander Peoples
Country: Tonga
People Cluster: Polynesian
Primary Language(s): Niuafo'ou (num)
Primary Religion(s): Protestantism
Population: 750
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 10% or Greater Evangelical
People Group ID: PG018312
View on Joshua Project

Print Profile
Submit Updates

Pray for the Niuafoou of Tonga

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: Protestantism
Religious Affiliation: Christianity

—
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Niuafo'ou
Language Family: Austronesian

70%
%
Niuafo’ou Speakers

Media Resources in Niuafo'ou:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Niuafo'ou:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Niuafo'ou bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Niuafoou 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 Niuafoou:
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 Niuafoou of Tonga

For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who by their unrighteousness suppress the truth.
readRomans 1:18

Pray that God will have mercy and open the eyes of those who don't know Jesus, so that they can turn to the One who is able to save them from their sins.

Be exalted, O God, above the heavens! Let your glory be over all the earth!
readPsalm 57:11

Pray that the lost will learn about God's great love and faithfulness so that they might trust in Christ for their salvation.

More than that, we also rejoice in God through our Lord Jesus Christ, through whom we have now received reconciliation.
readRomans 5:11

Pray that as people place their faith in Christ, they will rejoice in what God has done for them and will help others know how they can also be reconciled to God.

And how are they to preach unless they are sent? As it is written, “How beautiful are the feet of those who preach the good news!”
readRomans 10:15

Pray that God will call many believers who will obediently go and share the gospel with those who desperately need it.

Niuafoou Across Countries (ROP3 - 107344) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
NiuafoouPG018312NiuafoouTonga750No Longer UnreachedNiuafo'ouProtestantism

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