Surname Aleger (Allègre 
, Alacer 
, Aleger 
) , around the globe, is a rare family name. The surname Aleger is characteristic of France, where it is a rare surname, Algeria, and Philippines. Also, Aleger is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Allègre | France, Belgium, Democratic Republic of the Congo, United States |
| Alacer | India, Spain, Brazil, Philippines |
| Aleger | Algeria, Argentina, United States, Philippines |
| josep defís i aleger ES (b. 1866) |
|