Jan van de Werve, 7th Lord of Hovorst (died 1622) was a Flemish noble and knight in present-day Belgium.
He married Jossine Lomelline, Lady of the Archduchesse from Genovese nobility.
He was succeeded as Lord of Hovorst by his son Auguste.
Van de Werve was counselor of war to Archduke Albrecht of Austria.
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