1. Nigeria:
* Population: Approximately 70 million, making it the largest Hausa-speaking population in the world.
* Region: Primarily in the north of the country, including states like Kano, Kaduna, Katsina, Jigawa, and Sokoto.
2. Niger:
* Population: Approximately 20 million, making it the second largest Hausa-speaking country.
* Region: Widely spoken throughout the country, particularly in the south and central regions.
3. Chad:
* Population: Approximately 5-6 million
* Region: Mainly in the southern and western regions, including the capital city, N'Djamena.
4. Cameroon:
* Population: Approximately 2 million
* Region: Mostly in the north and far north of the country.
5. Benin:
* Population: Approximately 1 million
* Region: Predominantly in the northern regions.
6. Ghana:
* Population: Small but significant population of Hausa speakers, primarily in the north of the country.
7. Burkina Faso:
* Population: Smaller population of Hausa speakers, mostly concentrated in the northern regions.
8. Togo:
* Population: Small population of Hausa speakers.
9. Sudan:
* Population: Small population of Hausa speakers, primarily in the western region bordering Niger.
10. Central African Republic:
* Population: A very small population of Hausa speakers.
Note: The exact populations of Hausa speakers in each country can vary depending on the source and methodology used. These numbers are estimates based on available data.