Last name Deléage (Deléage 
) , globally, is a very rare surname. The family name Deléage is characteristic of Western Europe, particularly France, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Deléage | France |
| jean joseph deléage French politician, FR (b. 1734) |
|
|
| jean-paul deléage FR (b. 1950) |
|
|
| léonie deléage French Righteous Among the Nations, FR |
|