Family name ทิมแจ (ทิมแจ 
) , globally, is a very rare surname. The surname ทิมแจ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ทิมแจ | Thailand |
โสภา, รุงนภา, ตุกตา, สุวรรณ, and ลัดดาวัลย์