Cognomen בר-נתן (בר-נתן 
, Bar-Natan 
) , worldwide, is a very rare surname. The surname בר-נתן is habitual in Israel, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States. Parts of the name also exists independently as a last name בר, and a first name נתן.
| VARIANT | COUNTRY |
|---|---|
| בר-נתן | Israel |
| Bar-Natan | Israel, Canada, United States |
| שמואל בר-נתן IL (b. 1900) |
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דרור בר-נתן Israeli mathematician, IL (b. 1966) |
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רועי בר-נתן Israeli actor and comedian, IL (b. 1976) |
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| נתן בר-נתן IL (b. 1944) |
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