Last name จิตต์จำนงค์ (Jitjamnong 
, จิตต์จำนงค์, Jittjumnong ) , all around the world, is a rare surname. The surname จิตต์จำนงค์ is characteristic of Thailand, where it is a rare surname, and Norway, where it is a very rare surname. Much less frequently, จิตต์จำนงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jitjamnong | Norway, Thailand |
| Jittjumnong | Thailand |