All around the world, Horst-Rüdiger (Horst-Rüdiger 
) is a rare male forename. The given name Horst-Rüdiger is habitual in Western Europe, particularly Germany, where it is a rare boy's name. Parts of the name also exists independently as a first name Horst, and a first name Rüdiger.
| VARIANT | COUNTRY |
|---|---|
| Horst-Rüdiger | Germany |
| horst-rüdiger marten (b. 1925) |
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| horst-rüdiger jarck German archivist and historian, DE (b. 1941) |
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| horst-rüdiger magnor athletics competitor (1942-2008), PL (b. 1942) |
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| horst-rüdiger schlöske German sprinter, DE (b. 1946) |
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