Cognomen סנגה (Sanga 
, סנגה 
) , across the world, is a widespread surname. The cognomen סנגה is habitual in Tanzania, where it is a common surname, Solomon Islands, where it is quite a common surname, and Bolivia, where it is quite a rare surname. Not in comparison with a country's population, the name is most common in Tanzania, India, and the Democratic Republic of the Congo. Much less frequently, סנגה is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sanga | Tanzania, Thailand, India, Indonesia, Democratic Republic of the Congo |
| סנגה | Israel |