Cognomen สุระโรจน์ (สุระโรจน์ 
) , across the world, is an extremely rare last name. The family name สุระโรจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, สุระโรจน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สุระโรจน์ | Thailand |