Worldwide, Vilallonga (Vilallonga 
) is an extremely rare unknown gender first name. Also, Vilallonga is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Vilallonga | Peru, France, Argentina, Spain, United States |
|
borja vilallonga Catalan journalist and historian, ES (b. 1985) |
|
| martÃn vilallonga Argentine association football player, AR (b. 1970) |
|