Cognomen อเลสซานโดร (Alessandro 
, อเลสซานโดร 
) , all over the world, is a common surname. The cognomen อเลสซานโดร is characteristic of Italy, where it is quite a common surname, Malta, where it is quite a rare surname, and Hungary. In absolute terms, this name is the most popular in Italy, Indonesia, and the United States. Much more frequently, อเลสซานโดร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alessandro | Germany, Afghanistan, Italy, Spain, Brazil |
| อเลสซานโดร | Thailand |