Surname Enne (Enne , Энне , En-Nờ) , in all the world, is quite a rare cognomen. The last name Enne is habitual in Marshall Islands, where it is quite a common surname, Austria, where it is quite a rare surname, and Finland. In absolute terms, it most frequently occurs in India, Italy, and Austria. Likewise, Enne is the forename as well as the last name.