Steinn

{{wiktionary|steinn}}

Steinn may refer to:

• Andri Steinn (born 1979), Icelandic film editor
• Guðmundur Steinn Gunnarsson (born 1982), Icelandic composer
• Hallar-Steinn, Icelandic poet active around the year 1200
• Snorri Steinn Gudjonsson (born 1981), Icelandic handball player
• Steinn O. Thompson (1893–1972), politician in Manitoba, Canada
• Steinn Steinarr (1908–1958), Icelandic poet
• Kári Steinn Karlsson (born 1986), Icelandic long-distance runner
• Hjörvar Steinn Grétarsson (born 1993), Icelandic chess player