'''Ayni''' or '''Aini''' may refer to: *Aini, Maharashtra, a small village in Ratnagiri district, Maharashtra state in Western India *Aini: Malaikat Tak Bersayap, an Indonesian drama series *Ayni District in Sughd Province, Tajikistan **Ayni, Ayni District, the capital of Ayni District in Tajikistan **Ayni, Varzob District, a town in Varzob district, Tajikistan **Farkhor Air Base, aka Ayni Air Base, in Tajikistan *Badr al-Din al-Ayni, Islamic scholar *Lea Aini, Israeli author * Mehdi Hasan Aini Qasmi, Indian Islamic scholar and social activist *Sadriddin Aini, Tajik writer *''Artocarpus hirsutus'', a tropical evergreen tree *Äynu people, a people from the Xinjiang region of western China *Äynu language, the language of the Äynu *Áine, an Irish goddess *Ayni, a form of communal work in the Andes
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