Family name แดงมะแจ้ง (แดงมะแจ้ง, Daengmachaeng 
) , all around the world, is an extremely rare cognomen. The family name แดงมะแจ้ง is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Daengmachaeng | Thailand |