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Last name Révay (Revay
, Révay
) , in all the world, is quite a rare surname. The cognomen Révay is characteristic of Eastern Europe, particularly Slovakia, where it is quite a rare surname, Hungary, and Czechia, where it is a rare surname. Measured by absolute frequency, it is commonest in Slovakia, the United States, and Hungary. Much less frequently, Révay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Revay | Brazil, Czechia, Slovakia, Hungary, United States |
| Révay | Czechia, Sweden, Slovakia, Hungary, United States |