Surname ดิษยชัยโรจน์ (ดิษยชัยโรจน์ 
) , around the world, is an extremely rare last name. The cognomen ดิษยชัยโรจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ดิษยชัยโรจน์ | Thailand |