Family name Boulangeat (Boulangeat 
) , in the world, is a very rare cognomen. The last name Boulangeat is characteristic of France, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Boulangeat | United States, France |
| isabelle boulangeat researcher |
|
|
| méryll boulangeat French freestyle skier, FR (b. 1986) |
|