Zinke is a German surname. Notable people with the surname include:

• Annelore Zinke (born 1958), German gymnast
• Charlotte Zinke (1891–1944), German politician
• Clara Louise Zinke (1909–1978), American tennis player
• Gustav Zinke (1891–1967), Czechoslovak rower
• Heiko Zinke, German sprint canoeist
• Olaf Zinke (born 1966), German former speed skater
• Ryan Zinke (born 1961), United States Secretary of the Interior

• Zincke, a surname
• Zinc (disambiguation)
• Zink (disambiguation)