Cognomen จิตรสว่าง (จิตรสว่าง, Chitraswang 
, Chitsawaeng 
) , around the world, is a rare last name. The last name จิตรสว่าง is characteristic of Thailand, where it is a rare surname, Malaysia, where it is an extremely rare surname, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Chitraswang | Thailand |
| Chitsawaeng | Malaysia, United Kingdom, Thailand |
| Chitsawang | United States, Thailand |