Surname Annan-Mensah (Annan-Mensah 
) , in all the world, is an extremely rare cognomen. The surname Annan-Mensah is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Annan, and a last name Mensah.
| VARIANT | COUNTRY |
|---|---|
| Annan-Mensah | United States |