Ustya may refer to: * Ustya, Russia, alternative name of several rural localities in Moscow Oblast, Russia * Ustya (river), a stream in Arkhangelsk Oblast of Russia *Ustya, a diminutive of the Russian female first name Avgusta *Ustya, a diminutive of the Russian male first name Avgustin *Ustya, a diminutive of the Russian female first name Avgustina

See also