Family name Flecken (Flecken 
) , globally, is a rare surname. The cognomen Flecken is habitual in Western Europe, particularly Germany, where it is a rare surname, Netherlands, and Belgium. Not in comparison with a country's population, it most frequently occurs in Germany, Netherlands, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Flecken | Netherlands, Belgium, United States, Germany, Australia |
| otto flecken German illustrator, 1860-1925, DE (b. 1860) |
|
|
| adolf flecken German politician (1889-1966), DE (b. 1889) |
|
|
| emil flecken Duits; schilder; tekenaar; 1890-01-22; Süchteln (Viersen); 1981-01-31; Keulen-Michaelshoven, IE (b. 1890) |
|
|
| tina flecken German translator, DE (b. 1968) |
|
|
| tobias flecken researcher |
|
|
| franziska flecken researcher (ORCID 0000-0003-4418-7455) |
|
|
| margret flecken |
|
|
| patrick flecken |
|