東野 or 东野 is an East Asian character for a word or morpheme that means Eastern Plains.

It may refer to:

Azumano, one of junior high schools in Kanagawa Prefecture Dongya, one of the sobriquets of Korea Dongye, Xinjiang, in Shawan County, Xinjiang Higashino, a common Japanese surname Tono (name)#Surname, a common Japanese surname