Family name Karben (Karben 
) , around the globe, is a rare last name. The cognomen Karben is habitual in Turkey, where it is a very rare surname, Indonesia, and the United States. More frequently, Karben is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karben | Iraq, Turkey, India, Indonesia, United States |
| ryan karben New York State politician, US (b. 1974) |
|
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| rainer karben |
|