Around the world, Ratke (Ratke 
, Ратке 
) is an extremely rare boy's first name. More prevalently, Ratke is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ratke | Germany, United States, Poland, Canada, Brazil |
| Ратке | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| ratke holste DE (b. 1499) |
|
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| lorenz ratke researcher (ORCID 0000-0003-2487-4717) |
|