Family name ขอมใจเพ็ชร์ (ขอมใจเพ็ชร์ 
) , across the world, is a very rare cognomen. The family name ขอมใจเพ็ชร์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ขอมใจเพ็ชร์ | Thailand |