| Sep - Udmurtia’ |
Sepol - Komi-Permyak |
Seppya - Karelia |
| Sepänmäki - Leningrad Oblast’ (Leningradskaya Oblast’) |
Sepozh - Udmurtia’ |
Seppyalya - Karelia |
| Sepetovka - Kaliningrad Oblast’ |
Seppa - Karelia |
Seppyalya - Leningrad Oblast’ (Leningradskaya Oblast’) |
| Sepezni - Perm Oblast’ |
Seppelëvo - Leningrad Oblast’ (Leningradskaya Oblast’) |
Sepych - Perm Oblast’ |
| Sepi-Vara - Karelia |
Seppi - Karelia |
Sepych - Udmurtia’ |