Yefremovo
- Amginsky District
- Arkhangelsk Oblast
- Chudovsky District
- Gagarinsky District, Smolensk Oblast
- Ivanovo Oblast
- Kaluga Oblast
- Kargopolsky District
- Kezsky District
- Kirzhachsky District
- Krasnogorsky District, Udmurt Republic
- Lezhnevsky District
- Mosalsky District
- Moscow Oblast
- Moshenskoy District
- Navashinsky District
- Nizhny Novgorod Oblast
- Novgorod Oblast
- Oryol Oblast
- Penovsky District
- Pokrovsky District
- Rameshkovsky District
- Rudnyansky District, Smolensk Oblast
- Russia
- Ryazan Oblast
- Sakha Republic
- Shatursky District
- Smolensk Oblast
- Starozhilovsky District
- Torzhoksky District
- Tver Oblast
- Udmurt Republic
- Uglichsky District
- Verkhnelandekhovsky District
- Vladimir Oblast
- Vyazemsky District, Smolensk Oblast
- Yaroslavl Oblast
- Yaroslavsky District, Yaroslavl Oblast
- Yefremov (disambiguation)
- Yefremovo, Sakha Republic
- Zapadnodvinsky District