Nils Nilsson

Nils Nilsson may refer to:

• Nils Nilsson (art director) (1919–1981), Swedish film set designer
• Nils John Nilsson (1933–2019), artificial intelligence researcher
• Nils Nilsson (ice hockey) (1936–2017), Swedish ice hockey player and footballer
• Nils Nilsson (wrestler) (1899–1961), Swedish Olympic wrestler
• Nils Heribert-Nilsson (1883–1955), Swedish botanist and geneticist
• Nils Oskar Nilsson (1935–2018), Swedish politician of the Moderate Party