Last name Фланден (Фланден 
) , all over the world, is a very rare cognomen. The last name Фланден is habitual in Eastern Europe, particularly Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Фланден | Russia |
| фланден, альфонс цезаревич RU (b. 1822) |
|
|
| фланден, нина петровна RU (b. 1834) |
|