Cognomen Klaye (Klaye 
) , all over the world, is a rare family name. The cognomen Klaye is characteristic of Ghana, where it is quite a rare surname, Switzerland, where it is a rare surname, and Morocco, where it is a very rare surname. Very seldom, Klaye is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klaye | Belgium, Morocco, Ghana, Switzerland, United States |
| auguste adolphe klaye Swiss politician (1821-1898), CH (b. 1821) |
|