Piet Hein or Piet-Hein may refer to:

People

• Piet Pieterszoon Hein (1577–1629), Dutch naval commander and folk hero
• Piet Hein (scientist) (1905–1996), descendant of the above, Danish poet and scientist
• Piet Hein Donner (born 1948), Dutch politician nicknamed "Piet Hein"
• Piet-Hein Geeris (born 1972), Dutch field hockey player

Ships

• Dutch ship Piet Hein (1810), an 80-gun ship of the line of the navy of the Batavian Republic, never launched
• French ship Piet Hein (1813), a 74-gun ship of the line of the French Navy
• HNLMS Piet Hein (1894), a coastal defence ship of the Royal Netherlands Navy
• HNLMS Piet Hein (1929), a destroyer of the Royal Netherlands Navy
• HNLMS Piet Hein (F811), a frigate of the Royal Netherlands Navy
• Piet Hein (royal yacht) (1937), a wedding gift to Princess Juliana of the Netherlands

This disambiguation page lists articles associated with the title Piet Hein.
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