Cognomen Siaha (Siaha 
) , across the world, is a rare family name. The last name Siaha is characteristic of Cameroon, where it is quite a rare surname, Algeria, where it is a rare surname, and Myanmar. Much less frequently, Siaha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Siaha | Indonesia, Algeria, Myanmar, India, Cameroon |
|
siaha burley player of American football, US (b. 1977) |
|
| antony siaha Cameroonian footballer (b. 1998) |
|