Family name Allegria (Allegria 
, Аллегрия 
) , across the world, is a rare cognomen. The surname Allegria is habitual in Italy, where it is a rare surname, Belgium, and Switzerland. Likewise, Allegria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Allegria | Belgium, Italy, Switzerland, United States, Democratic Republic of the Congo |
| Аллегрия | Russia |
Allegría, Allégria, and อัลเลเกรีย
|
alessio allegria Belgian soccer player, BE (b. 1995) |
|
| allegria anderegg French historian |
|
|
| léa simone allegria French writer, FR |
|
|
| simone allegria |
|