Cognomen Kleer (Kleer 
, Клеер 
) , around the globe, is quite a rare family name. The family name Kleer is characteristic of Western Europe, particularly Germany, where it is quite a rare surname, Netherlands, and Austria, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Germany, Netherlands, and the United States. Very seldom, Kleer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kleer | Austria, Germany, Netherlands, United States, Argentina |
| Клеер | Kazakhstan, Ukraine, Russia |
|
jerzy kleer Polish economist, PL (b. 1929) |
|
|
hans kleer Association footballer, AT (b. 1969) |
|
| jürgen kleer German amateur wrestler, DE (b. 1956) |
|
|
| martin kleer 1962-, DE (b. 1962) |
|
|
| celina g kleer researcher (ORCID 0000-0001-8195-185X) |
|