Surname Blusa (Blouse 
, Blusa 
, Buluza 
) , in the world, is quite a rare cognomen. The family name Blusa is habitual in Philippines, where it is a rare surname, Algeria, and the United States, where it is a very rare surname. In absolute terms, this name is the most popular in Philippines, the United States, and Indonesia. Very seldom, Blusa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Blouse | France, Indonesia, United States, Algeria, South Africa |
| Blusa | United States, Philippines |
| Buluza | India, South Africa |
| Bluza | South Africa, Philippines |