Niarchos

Niarchos may refer to:

• Philip Niarchos (born 1954), eldest son of the Greek shipping magnate Stavros Niarchos
• Spyros Niarchos (born 1955), second son of the Greek shipping magnate Stavros Niarchos
• Stavros Niarchos (1909–1996), Greek shipping tycoon
• Stavros Niarchos Foundation, established in 1996 to honor Greek shipping magnate Stavros Niarchos
• Stavros S Niarchos (ship), British brig-rigged tall ship owned and operated by the Tall Ships Youth Trust
• Victoria Niarchos (born 1960), member of the non-aristocratic branch of the Guinness beer clan