Most African Americans should come back pretty strongly to the Mande people, because the Mande people (Mandinka, Mende, Loko, Vai, Susu, Kpelle, Dogon, Bambaran, Soninke, etc.) were targeted in the slave trade. The modern day countries that the Mande people (Mandingos/Malinke/Mandinka) are found in are:
Ivory Coast
Liberia
Sierra Leone
Gambia
Senegal
Guinea-Conakry
Guinea-Bissau
Mali
Burkina Faso
Mauirtania
The Mossi people in northern Ghana, Mali and Togo are also partially Mande. The Mossi history starts with the marriage of a Mamprussi princess to a Mande prince.
Fwiw, the town of Naima, which is in modern day Guinea-Conakry; near modern Ivory Coast border is the birth place of Sundiata Keita. Naima was also the capital of the Kingdom of Mali before it was eventually moved.