Surname Koenning (Koenning 
) , across the world, is a rare cognomen. The last name Koenning is habitual in Germany, where it is a rare surname, the United States, where it is a very rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Koenning | Australia, Canada, United States, Germany |
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matthias koenning Neuroscientist |
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| les koenning American football player and coach, US (b. 1959) |
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| vic koenning American football player and coach, US (b. 1960) |
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| katrin koenning german-born Australian 21st-century photojournalist and photographer (b. 1978) |
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