Surname Baehni (Бени 
, Baehni 
) , in the entire world, is a rare cognomen. The last name Baehni is characteristic of Switzerland, where it is a rare surname, Bulgaria, and France, where it is a very rare surname. Much less frequently, Baehni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Бени | Israel, Russia, Bulgaria, Kazakhstan |
| Baehni | Germany, France, United States, Switzerland |
| jean félix baehni (b. 1837) |
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| jean félix baehni (1863-1915), CH (b. 1863) |
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| paul baehni (1894-1970), CH (b. 1894) |
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| charles baehni Swiss botanist and anthropologist (1906-1964), CH (b. 1906) |
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