Family name Leydekker (Leydekker 
) , throughout the world, is a very rare last name. The surname Leydekker is characteristic of Western Europe, particularly Netherlands, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Leydekker | Netherlands |
| cornelia leydekker (b. 1654) |
|
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| jakobus leydekker (b. 1656) |
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| hubertus leydekker Philosophiae Dr. et Liberalium Artium Magister Universiteit Utrecht 1661 |
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L H, Sara, Sjak, and Christiaan