Family name טננבאום (Tenenbaum 
, Tanenbaum 
, טננבאום ) , in the entire world, is quite a rare last name. The surname טננבאום is habitual in Israel, where it is quite a rare surname, Guatemala, and Uruguay. Measured by absolute frequency, this name is the most popular in the United States, Israel, and France.
| VARIANT | COUNTRY |
|---|---|
| Tenenbaum | France, Canada, Argentina, Guatemala, United States |
| Tanenbaum | Canada, Argentina, United States, Israel, Brazil |
| טננבאום | Israel |
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רינה טננבאום IL (b. 1953) |
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איסר טננבאום Israeli composer, IL (b. 1968) |
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| אילנה טננבאום Israeli curator, IL (b. 1955) |
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| אהוד טננבאום Israeli computer criminal, IL (b. 1979) |
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