Surname Gilardin (Gilardin 
) , around the world, is a rare last name. The family name Gilardin is habitual in France, where it is a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Also, Gilardin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gilardin | Italy, Philippines, United States, France, Democratic Republic of the Congo |
| jean-alphonse gilardin French politician (1805-1875), FR (b. 1805) |
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| laurent gilardin researcher (b. 1979) |
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