Cognomen Rickel (Rickel 
) , in all the world, is quite a rare last name. The last name Rickel is characteristic of Germany, where it is a rare surname, the United States, and Israel. In absolute terms, it most frequently occurs in the United States, Germany, and the United Kingdom. Much less frequently, Rickel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rickel | Germany, Philippines, Venezuela, United Kingdom, United States |
| gregory rickel US (b. 1963) |
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| alex p rickel researcher |
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| erika rickel researcher |
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| john marschner robert rickel researcher (ORCID 0000-0002-4185-3689) |
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| adriane rickel DE (b. 1974) |
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| barbara rickel |
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