Surname นวศิลป์ (นวศิลป์ 
, Navasil 
, Nawasin 
) , all over the world, is a very rare last name. The surname นวศิลป์ is characteristic of Indonesia, where it is a very rare surname, Thailand, where it is an extremely rare surname, and India. More prevalently, นวศิลป์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นวศิลป์ | Thailand |
| Navasil | India, Thailand |
| Nawasin | India, Indonesia, Thailand |
| Nawasil | Thailand, Nigeria, Philippines |
มนต์สัมฤทธิ์, ธรรมศรี, and รัตนประสิทธิ์