Last name Devay (Devay 
) , in the world, is a rare surname. The last name Devay is characteristic of Hungary, where it is quite a rare surname, France, where it is a rare surname, and Turkey. Likewise, Devay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Devay | Turkey, India, France, Hungary, United States |
| francis devay FR (b. 1813) |
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| auguste devay (b. 1855) |
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| jean-françois devay French journalist, FR (b. 1925) |
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| j.e. devay botanist |
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