Surname Crooijmans (Crooijmans 
) , in all the world, is a rare cognomen. The cognomen Crooijmans is habitual in Netherlands, where it is quite a rare surname, the United States, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Crooijmans | Brazil, United States, Netherlands |
| patrick crooijmans NL (b. 1968) |
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| richard p. m. a. crooijmans geneticist |
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| marlies crooijmans (b. 1971) |
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| liesbeth crooijmans |
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