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