| Title | Tonal | Agglutinative language | Number of Native speakers | Total Number of Speakers | No. of Countries Spoken In | ||
| Nepali | No | No | 16.1 | 32 | 4 | ||
| Amharic | No | No | 17.4 | 22 | 2 | ||
| Igbo | Yes | No | 18 | 25 | 3 | ||
| Uzbek (Northern) | No | No | 18.5 | 23.5 | 8 | ||
| Sindhi | No | No | 19.7 | 21 | 12 | ||
| Dutch | No | No | 20 | 25 | 23 | ||
| Yoruba | Yes | No | 20 | 21 | 3 | ||
| Awadhi | No | No | 20.5 | 38.2 | 3 | ||
| Hausa | Yes | No | 24.2 | 40 | 8 | ||
| Maithili | No | No | 24.3 | 34 | 2 | ||