Neis can refer to:

• Neis, a genus of nudan ctenophores
• Neis (Νηίς), daughter of Zethus or Amphion. The Neitian gate at Thebes, Greece was believed to have derived its name from her.
• Barbara Neis (born 1952), Canadian social scientist
• Bernie Neis (1895–1972), American baseball player
• Fabrício Neis (born 1990), Brazilian tennis player
• Reagan Dale Neis (born 1976), Canadian actress

• Nei (disambiguation)

Surname list

This page lists people with the surname Neis.
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