Surname Gundag (Gundag 
) , all around the world, is a rare family name. The cognomen Gundag is habitual in France, where it is a very rare surname, Netherlands, and Turkey. In absolute terms, it most frequently occurs in India, France, and Turkey. Much less frequently, Gundag is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gundag | Netherlands, Philippines, Turkey, France, India |