Family name Smarr (Smarr 
) , around the globe, is quite a rare surname. The cognomen Smarr is habitual in Northern America, particularly the United States, where it is a rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Smarr | Canada, United States |
|
larry smarr American physicist, US (b. 1948) |
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joseph smarr Engineer from the United States, US (b. 1981) |
|
| janet levarie smarr (b. 1949) |
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| melissa m smarr researcher, ORCID id # 0000-0002-4347-405X |
|
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| benjamin lee smarr researcher |
|