Cognomen Масяга (Masiaga 
, Масяга 
) , around the globe, is a rare family name. The cognomen Масяга is habitual in Tanzania, where it is a rare surname, Kenya, and Russia, where it is a very rare surname. Very seldom, Масяга is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Masiaga | Indonesia, Norway, Kenya, Tanzania, Brazil |
| Масяга | Russia |