Cognomen Scott-Manga (Scott-Manga 
) , worldwide, is a rare surname. The surname Scott-Manga is habitual in Sierra Leone, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Parts of the name also exists independently as a first name Scott, and a first name Manga.
| VARIANT | COUNTRY |
|---|---|
| Scott-Manga | United States, Sierra Leone |