Reynier

Reynier is a masculine given name used in Dutch-speaking regions, especially the Netherlands and Flanders. It is a variant of Reinier, deriving from medieval Germanic forms such as Raginheri or Reginheri, and it is related to the names Rainer and Reinier. The spelling Reynier is among several historical and contemporary variants found in Dutch and Flemish records, including Reynier, Reyner, and Reinier. In some cases Reynier also appears as a surname, typically originating from a patronymic form indicating descent from a person named Reynier or Reinier.

The etymology of Reynier traces to Old High Germanic roots. The first element is commonly linked to ragin- or regin-, related to counsel or decision, while the second element, heri or hari, denotes an army or warrior. Together the elements are often interpreted as conveying “counsel or decision of the army,” or more generally as a name associated with a warrior who is wise or counseled.

Historically, Reynier is attested in medieval and early modern Dutch and Flemish texts, reflecting broader Germanic naming traditions in the Low Countries. In contemporary usage, the form is less common as a given name but persists in family lines and local archives, with Reinier and other variants more common in everyday use.

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