Troitsky (; masculine), Troitskaya (; feminine), or Troitskoye (; neuter) is the name of several rural localities in Russia.
Modern localities
Altai Krai
As of 2010, three rural localities in Altai Krai bear this name: Troitsky, Altai Krai, a settlement in Zavetilyichevsky Selsoviet of Aleysky District Troitskoye, Troitsky District, Altai Krai, a selo in Troitsky Selsoviet of Troitsky District Troitskoye, Ust-Pristansky District, Altai Krai, a selo in Troitsky Selsoviet of Ust-Pristansky District
Amur Oblast
As of 2010, one rural locality in Amur Oblast bears this name: Troitskoye, Amur Oblast, a selo in Troitsky Rural Settlement of Ivanovsky District
Arkhangelsk Oblast
As of 2014, one rural locality in Arkhangelsk Oblast bears this name: Troitskaya, Arkhangelsk Oblast, a village in Puchuzhsky Selsoviet of Verkhnetoyemsky District
Astrakhan Oblast
As of 2010, one rural locality in Astrakhan Oblast bears this name: Troitsky, Astrakhan Oblast, a settlement in Sergiyevsky Selsoviet of Ikryaninsky District
Republic of Bashkortostan
As of 2010, three rural localities in the Republic of Bashkortostan bear this name: Troitsky, Republic of Bashkortostan, a selo in Troitsky Selsoviet of Blagovarsky District Troitskoye, Arkhangelsky District, Republic of Bashkortostan, a village in Krasnokurtovsky Selsoviet of Arkhangelsky District Troitskoye, Meleuzovsky District, Republic of Bashkortostan, a selo in Partizansky Selsoviet of Meleuzovsky District
Belgorod Oblast
As of 2010, one rural locality in Belgorod Oblast bears this name: Troitsky, Belgorod Oblast, a settlement in Gubkinsky District
Bryansk Oblast
As of 2010, two rural localities in Bryansk Oblast bear this name: Troitsky, Bryansk Oblast, a settlement in Lopandinsky Selsoviet of Komarichsky District Troitskoye, Bryansk Oblast, a selo in Voronovsky Selsoviet of Rognedinsky District
Republic of Buryatia
As of 2010, two rural localities in the Republic of Buryatia bear this name: Troitsky, Republic of Buryatia, a settlement in Bagdarinsky Selsoviet of Bauntovsky District Troitskoye, Republic of Buryatia, a selo in Talovsky Selsoviet of Pribaykalsky District
Chuvash Republic
As of 2010, one rural locality in the Chuvash Republic bears this name: Troitskoye, Chuvash Republic, a village in Maloyaushskoye Rural Settlement of Vurnarsky District
Republic of Ingushetia
As of 2010, one rural locality in the Republic of Ingushetia bears this name: Troitskaya, Republic of Ingushetia, a stanitsa in Sunzhensky District
Republic of Kalmykia
As of 2010, one rural locality in the Republic of Kalmykia bears this name: Troitskoye, Republic of Kalmykia, a selo in Troitskaya Rural Administration of Tselinny District
Kaluga Oblast
As of 2010, five rural localities in Kaluga Oblast bear this name: Troitskoye, Ferzikovsky District, Kaluga Oblast, a village in Ferzikovsky District Troitskoye, Kuybyshevsky District, Kaluga Oblast, a selo in Kuybyshevsky District Troitskoye (selo), Medynsky District, Kaluga Oblast, a selo in Medynsky District Troitskoye (village), Medynsky District, Kaluga Oblast, a village in Medynsky District Troitskoye, Zhukovsky District, Kaluga Oblast, a selo in Zhukovsky District
Kemerovo Oblast
As of 2010, one rural locality in Kemerovo Oblast bears this name: Troitskoye, Kemerovo Oblast, a selo in Troitskaya Rural Territory of Izhmorsky District
Khabarovsk Krai
As of 2010, one rural locality in Khabarovsk Krai bears this name: Troitskoye, Khabarovsk Krai, a selo in Nanaysky District
Republic of Khakassia
As of 2010, one rural locality in the Republic of Khakassia bears this name: Troitskoye, Republic of Khakassia, a selo in Troitsky Selsoviet of Bogradsky District
Kirov Oblast
As of 2010, two rural localities in Kirov Oblast bear this name: Troitsky, Kirov Oblast, a pochinok in Savalsky Rural Okrug of Malmyzhsky District Troitskoye, Kirov Oblast, a selo in Selinsky Rural Okrug of Kilmezsky District
Kostroma Oblast
As of 2010, three rural localities in Kostroma Oblast bear this name: Troitskoye, Antropovsky District, Kostroma Oblast, a village in Kotelnikovskoye Settlement of Antropovsky District Troitskoye, Sharyinsky District, Kostroma Oblast, a selo in Troitskoye Settlement of Sharyinsky District Troitskoye, Susaninsky District, Kostroma Oblast, a village in Severnoye Settlement of Susaninsky District