Family name นวลวิจิตร (นวลวิจิตร 
, Nuanwijit , Nuanwichit ) , around the globe, is a rare cognomen. The surname นวลวิจิตร is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, นวลวิจิตร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nuanwijit, นวลวิจิตร, Nuanwichit, Nualwijit | Thailand |
Naulwijit, Nualvijit, and Nualwichit