Cognomen โรจน์อัครภิญโญ (โรจน์อัครภิญโญ 
) , around the world, is an extremely rare surname. The surname โรจน์อัครภิญโญ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| โรจน์อัครภิญโญ | Thailand |