Cognomen Guerrette (Guerrette 
) , globally, is a rare family name. The cognomen Guerrette is habitual in Canada, where it is a rare surname, the United States, and New Zealand, where it is a very rare surname. Measured by absolute frequency, it is commonest in the United States, Canada, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Guerrette | Canada, New Zealand, United States, United Kingdom, Venezuela |
| joshua pierre guerrette Ph.D., Chemistry, University of Washington, 2013 |
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| françois guerrette Canadian poet, CA (b. 1986) |
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