Cognomen ชีวโรจน์ (ชีวโรจน์ 
) , around the world, is an extremely rare family name. The cognomen ชีวโรจน์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, ชีวโรจน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ชีวโรจน์ | Thailand |