| Language | Population | Country | Religion | Christian | Evangelical | NT | Engaged |
|---|---|---|---|---|---|---|---|
| Kwambi | 37,600 | Namibia | Christianity | 80% | 3% | Complete | Engaged |
| Portuguese | 37,600 | United Kingdom | Christianity | 94% | 3% | Complete | Engaged |
| Ticuna | 37,600 | Brazil | Christianity | 100% | 15% | Complete | Engaged |
| Kagoro | 37,600 | Mali | Ethnic | 0.50% | 0.10% | Incomplete | Engaged |
| Mengaka | 37,600 | Cameroon | Christianity | 73% | 4% | Incomplete | Engaged |
| Miju-Mishmi | 37,600 | India | Hinduism | 5% | 0.00% | Incomplete | Engaged |
| Arabic, North Levantine Spoken | 37,500 | Sierra Leone | Islam | 32% | 0.50% | Incomplete | Engaged |
| Bambalang | 37,500 | Cameroon | Christianity | 74% | 3% | Incomplete | Engaged |
| Serbian | 37,500 | Macedonia | Christianity | 80% | 0.40% | Complete | Engaged |
| Chinese, Mandarin | 37,400 | Costa Rica | Christianity | 30% | 1% | Complete | Engaged |
| Fulfulde, Western Niger | 37,400 | Benin | Islam | 0.00% | 0.00% | Incomplete | Unengaged |
| Croatian | 37,400 | Switzerland | Christianity | 92% | 0.40% | Complete | Engaged |
| Tomini | 37,400 | Indonesia | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Biak | 37,300 | Indonesia | Christianity | 90% | 8% | Complete | Engaged |
| Mnong, Central | 37,300 | Vietnam | Christianity | 75% | 49% | Complete | Engaged |
| Finnish, Tornedalen | 37,300 | Finland | Christianity | 95% | 12% | Incomplete | Engaged |
| Terei | 37,200 | Papua New Guinea | Christianity | 98% | 15% | Incomplete | Engaged |
| Kyaka | 37,200 | Papua New Guinea | Christianity | 97% | 20% | Complete | Engaged |
| Persian, Iranian | 37,200 | Uzbekistan | Islam | 0.50% | 0.20% | Complete | Engaged |
| Zapotec, Rincon | 37,200 | Mexico | Christianity | 96% | 7% | Complete | Engaged |
| Mbato | 37,100 | Cote d'Ivoire | Christianity | 90% | 4% | Incomplete | Engaged |
| Ampanang | 37,000 | Indonesia | Ethnic | 0.00% | 0.00% | Incomplete | Engaged |
| Arabic, Egyptian Spoken | 37,000 | Qatar | Islam | 8% | 4% | Complete | Engaged |
| Shehri | 37,000 | Oman | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Somali | 37,000 | Canada | Islam | 0.07% | 0.07% | Complete | Engaged |
| Tamahaq, Tahaggart | 37,000 | Niger | Islam | 0.00% | 0.00% | Incomplete | Engaged |
| Wiru | 37,000 | Papua New Guinea | Christianity | 99% | 19% | Complete | Engaged |
| Phowa, Hlepho | 37,000 | China | Ethnic | 0.33% | 0.00% | Incomplete | Engaged |
| Limi | 37,000 | China | Ethnic | 0.00% | 0.00% | Incomplete | Engaged |
| Arabic, Najdi Spoken | 36,900 | Qatar | Islam | 0.20% | 0.10% | Incomplete | Unengaged |
| Balochi, Southern | 36,900 | Qatar | Islam | 0.01% | 0.01% | Complete | Engaged |
| Bolongan | 36,900 | Indonesia | Christianity | 75% | 4% | Incomplete | Engaged |
| Keninjal | 36,900 | Indonesia | Ethnic | 44% | 3% | Incomplete | Engaged |
| Mal Paharia | 36,900 | Bangladesh | Hinduism | 2% | % | Complete | Unengaged |
| Yagaria | 36,900 | Papua New Guinea | Christianity | 99% | 22% | Complete | Engaged |
| Mal Paharia | 36,900 | India | Hinduism | 2% | 0.00% | Complete | Unengaged |
| Arabic, Sudanese Spoken | 36,800 | Qatar | Islam | 1% | 0.80% | Complete | Engaged |
| Dagba | 36,800 | Central African Republic | Ethnic | 45% | 20% | Incomplete | Engaged |
| Ossetic | 36,800 | Turkey | Islam | 6% | 0.30% | Complete | Engaged |
| Sinhala | 36,800 | Qatar | Buddhism | 3% | 1% | Complete | Engaged |
| Thai | 36,800 | Australia | Buddhism | 0.80% | 0.30% | Complete | Engaged |
| Apatani | 36,800 | India | Hinduism | 15% | 0.00% | Complete | Engaged |
| Naga, Mzieme | 36,738 | India | Christian | 71% | 71% | Complete | Engaged |
| German, Standard | 36,600 | Romania | Christianity | 64% | 2% | Complete | Engaged |
| Gikuyu | 36,600 | Tanzania | Christianity | 88% | 15% | Complete | Engaged |
| Tachawit | 36,600 | Germany | Islam | 0.00% | 0.00% | Incomplete | Unengaged |
| Gvoko | 36,500 | Nigeria | Ethnic | 30% | 0.70% | Incomplete | Engaged |
| Thai, Northern | 36,500 | Laos | Buddhism | 0.00% | 0.00% | Complete | Engaged |
| Bwamu, Cwi | 36,400 | Burkina Faso | Ethnic | 28% | 14% | Incomplete | Engaged |
| Polish | 36,400 | Serbia | Christianity | 90% | 0.30% | Complete | Engaged |