Luttken
Luttken is the name of two places in East Prussia that are now in Poland and Russia:
- Luttken , Osterode district, since 1945: Lutek , a village in the Olsztyński powiat, Warmian-Masurian Voivodeship, Poland
- Luttken , Niederung / Elchniederung district, since 1946: Moskowskoje (Kaliningrad, Slavsk) , settlement in Slavsk Raion, Kaliningrad Oblast, Russia