Surname Gardeyn (Gardeyn 
) , all around the world, is a very rare cognomen. The family name Gardeyn is habitual in Western Europe, particularly Belgium, where it is a rare surname, France, where it is a very rare surname, and Netherlands.
| VARIANT | COUNTRY |
|---|---|
| Gardeyn | Netherlands, Belgium, France |
|
gorik gardeyn road bicycle racer, BE (b. 1980) |
|
| francis gardeyn Ph.D. Universiteit Gent 2001 |
|