Surname Pecánek (Pecánek 
) , around the world, is a very rare family name. The last name Pecánek is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pecánek | Czechia |
| karel pecánek Czech architect, CZ (b. 1885) |
|
|
| jaroslav pecánek (b. 1909) |
|