Around the world, Gaille (Gaille 
) is a rare epicene first name. The forename Gaille is characteristic of the Democratic Republic of the Congo, where it is a rare masculine name, Australia, where it is a very rare feminine name, and South Africa, where it is a very rare largely girly, but infrequently male name. In absolute terms, the name is most common in the Democratic Republic of the Congo, South Africa, and the United States. Also, Gaille is the last name as well as the forename.