Dyakovsky (; masculine), Dyakovskaya (; feminine), or Dyakovskoye (; neuter) is the name of several rural localities in Russia: Dyakovskoye, Lomovsky Rural Okrug, Rybinsky District, Yaroslavl Oblast, a village in Lomovsky Rural Okrug of Rybinsky District of Yaroslavl Oblast Dyakovskoye, Nazarovsky Rural Okrug, Rybinsky District, Yaroslavl Oblast, a village in Nazarovsky Rural Okrug of Rybinsky District of Yaroslavl Oblast Dyakovskaya, Arkhangelsk Oblast, a village in Shonoshsky Selsoviet of Velsky District of Arkhangelsk Oblast Dyakovskaya, Vologda Oblast, a village in Kharovsky Selsoviet of Kharovsky District of Vologda Oblast