Family name ศิวารมณ์ (ศิวารมณ์ 
) , throughout the world, is a very rare last name. The family name ศิวารมณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ศิวารมณ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศิวารมณ์ | Thailand |