Around the globe, ทวิโรจน์ (ทวิโรจน์ 
, Dhawirot ) is a very rare male first name. The given name ทวิโรจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| Dhawirot, ทวิโรจน์ | Thailand |