All around the world, ศิวาวัฒน์ (ศิวาวัฒน์ 
) is a very rare boy's first name. The first name ศิวาวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare male name. Much less frequently, ศิวาวัฒน์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ศิวาวัฒน์ | Thailand |