Surname ทะนุวงศ์ (ทะนุวงศ์ 
) , around the globe, is a very rare family name. The last name ทะนุวงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, ทะนุวงศ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ทะนุวงศ์ | Thailand |