All west African countries and their presidents
As of my last update in October 2023, here is a list of West African countries and their presidents. Please verify with current sources, as political situations can change:
1. **Benin**: Patrice Talon
2. **Burkina Faso**: Ibrahim Traoré (as of September 2022, following a coup)
3. **Cape Verde**: José Maria Neves
4. **Côte d'Ivoire (Ivory Coast)**: Alassane Ouattara
5. **Gambia**: Adama Barrow
6. **Ghana**: Nana Addo Dankwa Akufo-Addo
7. **Guinea**: Colonel Mamady Doumbouya (following a coup in 2021)
8. **Guinea-Bissau**: Umaro Sissoco Embaló
9. **Liberia**: George Weah
10. **Mali**: Assimi Goïta (Transition President, after coups in 2020 and 2021)
11. **Niger**: Mohamed Bazoum (overthrown in a coup in July 2023, with General Abdourahamane Tiani assuming control)
12. **Nigeria**: Bola Ahmed Tinubu
13. **Senegal**: Macky Sall
14. **Sierra Leone**: Julius Maada Bio
15. **Togo**: Faure Gnassingbé
Keep in mind that countries may experience political changes, and it’s important to verify this information with the latest news sources or official government announcements.