| Language | Population | Country | Religion | Christian | Evangelical | NT | Engaged |
|---|---|---|---|---|---|---|---|
| Kinabatangan, Upper | 3,930 | Malaysia | Christianity | 50% | 6% | Incomplete | Engaged |
| Penan, Western | 3,890 | Malaysia | Ethnic | 0.00% | 0.00% | Complete | Unengaged |
| Thai, Southern | 3,890 | Malaysia | Buddhism | 0.00% | 0.00% | Incomplete | Unengaged |
| Bookan | 3,800 | Malaysia | Christianity | 60% | 4% | Incomplete | Engaged |
| Mah Meri | 3,800 | Malaysia | Ethnic | 1% | 0.90% | Complete | Engaged |
| Jah Hut | 3,360 | Malaysia | Ethnic | 2% | 0.10% | Incomplete | Engaged |
| Uma' Lasan | 3,200 | Malaysia | Christianity | 60% | 5% | Incomplete | Engaged |
| Kalabakan | 3,070 | Malaysia | Ethnic | 10% | 1% | Incomplete | Engaged |
| Kiput | 2,890 | Malaysia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Kenyah, Mainstream | 2,880 | Malaysia | Christianity | 80% | 6% | Complete | Engaged |
| Murik | 2,870 | Malaysia | Ethnic | 4% | 0.80% | Incomplete | Engaged |
| Kota Marudu Tinagas | 2,750 | Malaysia | Ethnic | 22% | 5% | Incomplete | Engaged |
| Sembakung Murut | 2,750 | Malaysia | Ethnic | 12% | 9% | Incomplete | Engaged |
| Kota Marudu Talantang | 2,470 | Malaysia | Christianity | 70% | 21% | Incomplete | Engaged |
| Kadazan, Klias River | 2,280 | Malaysia | Ethnic | 20% | 3% | Incomplete | Engaged |
| Semaq Beri | 2,240 | Malaysia | Ethnic | 3% | 0.30% | Incomplete | Engaged |
| Okolod | 2,170 | Malaysia | Ethnic | 5% | 0.80% | Incomplete | Unengaged |
| Sekapan | 1,920 | Malaysia | Ethnic | 40% | 6% | Incomplete | Engaged |
| Orang Seletar | 1,790 | Malaysia | Ethnic | 5% | 3% | Incomplete | Engaged |
| Berawan, Central | 1,600 | Malaysia | Ethnic | 5% | 0.50% | Incomplete | Engaged |
| Long Wat | 1,540 | Malaysia | Christianity | 75% | 6% | Incomplete | Engaged |
| Sa'ban | 1,530 | Malaysia | Christianity | 70% | 15% | Incomplete | Engaged |
| Bonggi | 1,520 | Malaysia | Ethnic | 18% | 2% | Incomplete | Engaged |
| Dumpas | 1,490 | Malaysia | Ethnic | 6% | 0.40% | Incomplete | Engaged |
| Gana | 1,480 | Malaysia | Ethnic | 20% | 3% | Incomplete | Engaged |
| Jehai | 1,450 | Malaysia | Ethnic | 33% | 20% | Incomplete | Engaged |
| Abai Sungai | 1,380 | Malaysia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Minokok | 1,380 | Malaysia | Ethnic | 35% | 7% | Incomplete | Engaged |
| Papar | 1,280 | Malaysia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Batek | 1,180 | Malaysia | Ethnic | 3% | 0.50% | Incomplete | Engaged |
| Berawan, East | 1,180 | Malaysia | Ethnic | 6% | 0.80% | Incomplete | Engaged |
| Punan Batu 1 | 1,160 | Malaysia | Ethnic | 6% | 1% | Incomplete | Engaged |
| Malay, Ambonese | 1,150 | Malaysia | Ethnic | 0.60% | 0.56% | Incomplete | Engaged |
| Penan, Bah-Biau | 1,150 | Malaysia | Ethnic | 16% | 2% | Incomplete | Engaged |
| Kenyah, Wahau | 1,120 | Malaysia | Christianity | 72% | 4% | Incomplete | Engaged |
| Yakan | 1,120 | Malaysia | Islam | 0.00% | 0.00% | Complete | Engaged |
| Melanau, Sibu | 1,080 | Malaysia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Berawan, West | 1,070 | Malaysia | Ethnic | 3% | 0.00% | Incomplete | Engaged |
| Kajaman | 1,060 | Malaysia | Ethnic | 4% | 0.50% | Incomplete | Engaged |
| Bidayuh, Tringgus-Sembaan | 970 | Malaysia | Ethnic | 10% | 3% | Incomplete | Engaged |
| Semnam | 920 | Malaysia | Ethnic | 0.00% | 0.00% | Incomplete | Engaged |
| Selungai Murut | 830 | Malaysia | Ethnic | 15% | 12% | Incomplete | Engaged |
| Lahanan | 740 | Malaysia | Ethnic | 0.00% | 0.00% | Incomplete | Engaged |
| Temoq | 740 | Malaysia | Ethnic | 1% | 0.00% | Incomplete | Engaged |
| Tring | 720 | Malaysia | Ethnic | 0.00% | 0.00% | Incomplete | Engaged |
| Cheq Wong | 510 | Malaysia | Ethnic | 0.50% | 0.49% | Incomplete | Engaged |
| Serudung Murut | 480 | Malaysia | Ethnic | 8% | 1% | Incomplete | Engaged |
| Belait | 470 | Malaysia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Turkish | 380 | Malaysia | Islam | 0.00% | 0.00% | Complete | Unengaged |
| Malaccan Creole Malay | 360 | Malaysia | Hinduism | 0.00% | 0.00% | Incomplete | Engaged |