Family name สิริโรจน์โสภณ (สิริโรจน์โสภณ 
) , globally, is a very rare surname. The family name สิริโรจน์โสภณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| สิริโรจน์โสภณ | Thailand |