Cognomen Bayt (Bayt 
) , in all the world, is a rare family name. The last name Bayt is characteristic of Morocco, where it is a rare surname, Israel, and Belgium. Measured by absolute frequency, the name is most common in the United States, Morocco, and France. Likewise, Bayt is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bayt | Indonesia, France, Morocco, United States, Egypt |
| louis bayt French politician, FR (b. 1936) |
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| faris qara bayt Syrian cartoonist (b. 1963) |
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