Willebrand or Willebrands may refer to:
- Von Willebrand disease, a hereditary coagulation abnormality disease
- Von Willebrand factor, a blood glycoprotein involved in hemostasis
- Erik Adolf von Willebrand, a Finnish internist
- Julia Willebrand, an environmental, peace and education activist
- Johannes Willebrands, a Dutch Cardinal of the Roman Catholic Church
This disambiguation page lists articles associated with the title Willebrand.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: