| Language | Population | Country | Religion | Christian | Evangelical | NT | Engaged |
|---|---|---|---|---|---|---|---|
| Arabic, North Levantine Spoken | 6,420 | Macedonia | Islam | 5% | 0.50% | Incomplete | Unengaged |
| Bokyi | 6,420 | Cameroon | Christianity | 73% | 5% | Complete | Engaged |
| Saami, Lule | 6,420 | Sweden | Christianity | 94% | 5% | Complete | Engaged |
| Nubaca | 6,400 | Cameroon | Christianity | 62% | 0.40% | Incomplete | Engaged |
| Czech | 6,400 | Switzerland | Secular | 26% | 0.70% | Complete | Engaged |
| Tsum | 6,400 | Nepal | % | % | Incomplete | Engaged | |
| Assyrian Neo-Aramaic | 6,390 | United Kingdom | Christianity | 92% | 0.75% | Complete | Engaged |
| Birifor, Southern | 6,390 | Cote d'Ivoire | Ethnic | 13% | 2% | Complete | Engaged |
| Pame, Central | 6,390 | Mexico | Christianity | 95% | 0.70% | Incomplete | Engaged |
| Embera-Baudo | 6,380 | Colombia | Ethnic | 45% | 1% | Incomplete | Engaged |
| Rennell-Bellona | 6,380 | Solomon Islands | Christianity | 99% | 31% | Complete | Engaged |
| Chinese, Min Nan | 6,380 | France | Secular | 6% | 6% | Complete | Engaged |
| Arabic, Judeo-Iraqi | 6,370 | United Kingdom | Ethnic | 0.50% | 0.10% | Incomplete | Engaged |
| Assyrian Neo-Aramaic | 6,360 | Kuwait | Christianity | 92% | 1% | Complete | Engaged |
| Oromo, West Central | 6,360 | United States | Islam | 4% | 2% | Complete | Engaged |
| Armenian | 6,360 | Bulgaria | Christianity | 90% | 2% | Complete | Engaged |
| Italian | 6,360 | Denmark | Christianity | 82% | 1% | Complete | Engaged |
| Nisga'a | 6,360 | Canada | Christianity | 96% | 20% | Incomplete | Engaged |
| Chinese, Yue | 6,360 | Suriname | Secular | 8% | 5% | Complete | Engaged |
| Kirya-Konzel | 6,350 | Nigeria | Ethnic | 25% | 2% | Incomplete | Engaged |
| Italian | 6,350 | Israel | Christianity | 83% | 1% | Complete | Engaged |
| Sranan | 6,350 | United States | Christianity | 85% | 5% | Complete | Engaged |
| Bulgarian | 6,340 | Sweden | Christianity | 80% | 2% | Complete | Engaged |
| Simbari | 6,340 | Papua New Guinea | Christianity | 99% | 29% | Incomplete | Engaged |
| Kamang | 6,340 | Indonesia | Christianity | 55% | 6% | Incomplete | Engaged |
| Albanian, Gheg | 6,330 | Slovenia | Islam | 30% | 0.50% | Complete | Engaged |
| Pemon | 6,330 | Venezuela | Christianity | 60% | 14% | Incomplete | Engaged |
| Michif | 6,330 | United States | Christianity | 70% | 5% | Incomplete | Engaged |
| Gbanziri | 6,330 | Congo, DR | Ethnic | 50% | 11% | Incomplete | Engaged |
| Kpala | 6,330 | Congo, DR | Christianity | 80% | 16% | Incomplete | Engaged |
| Yango | 6,330 | Congo, DR | Ethnic | 50% | 23% | Incomplete | Engaged |
| Koireng | 6,320 | India | Hinduism | 23% | 0.00% | Incomplete | Engaged |
| Ligbi | 6,310 | Cote d'Ivoire | Islam | 1% | 0.30% | Incomplete | Engaged |
| French | 6,300 | Japan | Christianity | 62% | 1% | Complete | Engaged |
| Greek | 6,290 | Switzerland | Christianity | 91% | 0.40% | Complete | Engaged |
| Grenadian Creole English | 6,290 | Canada | Christianity | 70% | 20% | Incomplete | Engaged |
| Lithuanian | 6,290 | United Kingdom | Christianity | 85% | 1% | Complete | Engaged |
| Monom | 6,290 | Vietnam | Ethnic | 20% | 0.50% | Incomplete | Engaged |
| Dogon, Tiranige Diga | 6,290 | Mali | Islam | 0.00% | 0.00% | Incomplete | Unengaged |
| Todrah | 6,290 | Vietnam | Ethnic | 26% | 0.30% | Incomplete | Engaged |
| Takua | 6,290 | Vietnam | Ethnic | 25% | 0.40% | Incomplete | Engaged |
| Gbanziri | 6,280 | Congo | Ethnic | 20% | 6% | Incomplete | Engaged |
| Moi | 6,270 | Indonesia | Christianity | 70% | 4% | Incomplete | Engaged |
| Maia | 6,270 | Papua New Guinea | Christianity | 98% | 20% | Incomplete | Engaged |
| Kerewo | 6,260 | Papua New Guinea | Christianity | 95% | 27% | Incomplete | Engaged |
| Ngasa | 6,260 | Tanzania | Ethnic | 5% | 2% | Incomplete | Unengaged |
| Tagargrent | 6,260 | Algeria | Islam | 0.05% | 0.02% | Incomplete | Engaged |
| Dutch | 6,250 | Portugal | Secular | 46% | 3% | Complete | Engaged |
| Spanish | 6,250 | Curacao | Christianity | 95% | 6% | Complete | Engaged |
| Kapin | 6,250 | Papua New Guinea | Christianity | 100% | 27% | Incomplete | Engaged |