| Location | Languages | # of speakers | Answer | % Correct |
|---|---|---|---|---|
| Eurasia | 586 | 3,237,999,904 | Indo-European | 95%
|
| Africa, Eurasia | 381 | 499,294,669 | Afroasiatic | 85%
|
| Eurasia | 514 | 1,385,995,195 | Sino-Tibetan | 83%
|
| Eurasia | 35 | 179,945,933 | Turkic | 80%
|
| Eurasia | 49 | 20,716,457 | Uralic | 80%
|
| Eurasia | 13 | 129,240,180 | Japonic | 77%
|
| Africa | 1,410 | 500,000,000 | Atlantic-Congo | 74%
|
| Eurasia | 2 | 77,269,890 | Koreanic | 74%
|
| Africa, Eurasia, Oceania | 1,274 | 325,862,510 | Austronesian | 73%
|
| Eurasia | 158 | 116,323,040 | Austroasiatic | 61%
|
| Eurasia | 84 | 252,807,610 | Dravidian | 61%
|
| Eurasia | 16 | 7,269,480 | Mongolic | 55%
|
| South America | 45 | 7,768,820 | Quechuan | 45%
|
| Africa | 55 | 33,306,780 | Nilotic | 39%
|
| North America | 58 | 1,910,442 | Uto-Aztecan | 38%
|
| Eurasia | 95 | 81,549,828 | Kra–Dai | 36%
|
| North America | 31 | 6,522,182 | Mayan | 36%
|
| Africa | 10 | 10,940,500 | Saharan | 36%
|
| North America, Eurasia | 10 | 108,705 | Eskaleut | 35%
|
| Eurasia | 5 | 4,850,000 | Kartvelian | 35%
|
| South America | 4 | 2,808,740 | Aymaran | 32%
|
| Eurasia | 43 | 9,332,070 | Hmong–Mien | 32%
|
| North America | 46 | 208,552 | Na-Dene | 29%
|
| New Guinea | 376 | 3,678,184 | Trans–New Guinea | 26%
|
| South America | 70 | 5,026,502 | Tupian | 26%
|
| North America, South America | 77 | 699,709 | Arawakan | 21%
|
| Eurasia | 29 | 4,155,258 | Northeast Caucasian | 21%
|
| Eurasia | 4 | 1,655,000 | Northwest Caucasian | 21%
|
| Africa | 75 | 27,003,000 | Mande | 17%
|
| Africa | 63 | 9,145,280 | Central Sudanic | 15%
|
| North America | 176 | 1,678,214 | Oto-Manguean | 15%
|
| North America | 47 | 214,768 | Algic | 14%
|
| Africa | 5 | 104,000 | Kx'a | 14%
|
| North America, South America | 27 | 306,267 | Chibchan | 12%
|
| Africa | 14 | 337,337 | Khoe-Kwadi | 12%
|
| Africa | 10 | 3,228,000 | Songhay | 12%
|
| Africa | 20 | 630,820 | Dogon | 11%
|
| Africa | 2 | 786,900 | Fur | 11%
|
| North America | 5 | 709,000 | Misumalpan | 11%
|
| New Guinea | 49 | 263,404 | Sepik | 11%
|
| Africa | 7 | 261,000 | Daju | 9%
|
| Africa | 38 | 3,800,000 | Kru | 9%
|
| North America | 17 | 153,612 | Mixe–Zoque | 9%
|
| Africa | 13 | 842,050 | Nubian | 9%
|
| South America | 2 | 262,000 | Araucanian | 8%
|
| Africa | 9 | 3,221,650 | Ijaw | 8%
|
| Africa | 2 | 181,000 | Kunama | 8%
|
| Africa | 11 | 544,680 | Surmic | 8%
|
| North America | 12 | 282,250 | Totonacan | 8%
|
| North America, South America | 9 | 114,600 | Chocoan | 6%
|
| Africa | 2 | 126,000 | Rashad | 6%
|
| New Guinea | 23 | 380,120 | Timor–Alor–Pantar | 6%
|
| Africa | 5 | 438,100 | Aroid | 5%
|
| Africa | 4 | 104,600 | Eastern Jebel | 5%
|
| Africa | 10 | 276,690 | Heiban | 5%
|
| Africa | 6 | 120,600 | Kadu | 5%
|
| Africa | 10 | 1,115,260 | Maban | 5%
|
| Africa | 23 | 7,383,320 | Ta-Ne-Omotic | 5%
|
| Africa | 6 | 380,000 | Berta | 3%
|
| New Guinea | 15 | 613,400 | Chimbu-Wahgi | 3%
|
| New Guinea | 9 | 606,930 | Engan | 3%
|
| Africa | 3 | 253,680 | Gumuz | 3%
|
| New Guinea | 15 | 279,035 | North Halmahera | 3%
|
| Africa | 2 | 162,000 | Nyima | 3%
|
| Africa | 8 | 112,250 | Talodi | 3%
|
| Africa | 4 | 128,800 | Taman | 3%
|
| Africa | 6 | 1,898,500 | Zande | 3%
|
| New Guinea | 13 | 103,739 | Angan | 2%
|
| New Guinea | 57 | 114,565 | Torricelli | 2%
|