Cognomen แสงกฤช (แสงกฤช 
) , across the world, is a very rare last name. The family name แสงกฤช is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, แสงกฤช is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| แสงกฤช | Thailand |