Family name Gaudru (Gaudru 
) , all around the world, is quite a rare cognomen. The cognomen Gaudru is habitual in France, where it is a rare surname, and India, where it is a very rare surname. Likewise, Gaudru is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gaudru | India, France |
|
henry gaudru French geologist, FR (b. 1948) |
|