The class is named after its lead ship, which in turn is named after Lt Nikolaos Roussen, a World War II submarines officer who was killed in the suppression of the Navy mutiny in April 1944.
Agios Nikolaos | Nikolaos Makarezos | Agios Nikolaos, Crete | Nikolaos Trikoupis | Nikolaos Roussen | Nikólaos Printesis | Nikolaos Loudovikos | Nikolaos Georgeas | Nikolaos Foskolos | Nikolaos Christodoulou |