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People group profile · PG033358

The Aku of Sierra Leone

The Aku of Sierra Leone, numbering about 9,500 people, are Engaged yet Unreached. They are an ethnolinguistic community of Sierra Leone; a dialect subgroup of Krio (kri).

They are a diaspora people in the Other Sub-Saharan African people cluster of the Sub-Saharan African Peoples. Their primary religion is Ethnoreligion, and they primarily speak Krio.

Pray for the AkuPrint profile

AI-generated illustration representing the Aku people
AI-generated illustration, not a photograph. Photo by Google. (2026). Image generated by Gemini 3.1 Flash-Lite: Aku

Fast facts

Country
Sierra Leone
Population
9,500
Affinity group
Sub-Saharan African Peoples
People cluster
Other Sub-Saharan African
Primary language
Krio (kri)
Primary religion
Ethnoreligion
Strategic Progress Index ?
Engaged yet Unreached
Evangelical
No Known Evangelicals
GSEC ?
Less than 2% Evangelical, No Recent CP Activity
Lostness priority ?
Frontier Unreached People Group
Region
Western Africa, Africa
Location
Western Area: Freetown peninsula communities; south of Freetown, York and Banana islands

Where they live

Gospel status

The Aku are Engaged yet Unreached, which means fewer than 2% are evangelical Christians, but there are sustained efforts to establish self-sustaining churches consistent with evangelical faith and practice. In GSEC terms, 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.

  • Congregations exist No
  • Church planting in the last two years No Churches Planted

Next steps for the Aku

  • 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

Primary religion

Ethnoreligion

26% adherents

Primary language

Krio · Indo-European family

100% speak Krio

Gospel resources in Krio

  • Bible available, published 2013
  • JESUS Film available
  • Radio programs not available
  • Gospel recordings available
  • Audio resources available
  • Bible stories not available

Films

Bibles

Find more at the JESUS Film Project, Bible.com and Faith Comes by Hearing.

Pray for the Aku

  1. 2 Timothy 2:2. Pray for faithful local leaders who will teach others, so that the church multiplies.
  2. Ephesians 5:8. Pray that those walking in darkness will turn to the light and live as children of light.
  3. Romans 10:14–15. Ask God to send messengers, so that people can hear, believe and call on the name of the Lord.
  4. Matthew 9:37–38. Ask the Lord of the harvest to send out laborers into his harvest field.

Download a prayer guide

Aku in other countries

The same people is also reported in 1 other country.

People groupCountryPopulationStatus
AkuGambia21,000No Longer Unreached

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