Surname Montaire (Montaire 
) , in all the world, is a very rare cognomen. The last name Montaire is habitual in Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Montaire is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Montaire | United States, Philippines |
| hilda montaire Filipino writer, PH (b. 1922) |
|