Nico (Christa Päffgen, 1938–1988) was a German singer-songwriter, fashion model and actress.

Nico may also refer to:

• Nico (given name), includes a list of people with the name
• Nico (Romanian singer) (born 1970)
• Nico (Norwegian singer), of the duo Nico & Vinz

• Nico (album), a 1996 album by the group Blind Melon
• Nico (TV series), a 2001 cartoon about a blind boy
• Nico the Unicorn, a 1996 book and film based on it
• Nico (film), a 1988 film, best known as Above the Law
• Nico, the development name of Shadow of the Colossus, a 2005 video game
• "The Nico", the original name of Omnipotent Youth Society, a Chinese alternative rock band formed in 1996

• Nico (gorilla) (1961–2018)
• Naftiran Intertrade (trading code "NICO"), Swiss-based subsidiary of the National Iranian Oil Company
• Neuralgia-inducing cavitational osteonecrosis, a medical condition

• All pages with titles containing Nico
• Niko (disambiguation)
• Nicolas (disambiguation)