Family name จิณณวณิชย์ (จิณณวณิชย์ 
) , throughout the world, is an extremely rare surname. The family name จิณณวณิชย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| จิณณวณิชย์ | Thailand |