Jón Trausti Sigurðarson

{{short description|Icelandic marketing director and lawyer (born 1982)}}

Jón Trausti Sigurðarson (born 4 January 1982Laugarvatn, page 8 (unknown date), http://www.khi.is/files/laugarvatn2.pdf {{Webarchive|url=https://web.archive.org/web/20070413161934/http://www.khi.is/files/laugarvatn2.pdf |date=2007-04-13 }}) is an Icelandic marketing director and lawyer, best known for founding the Reykjavík-based, English language magazine Reykjavik Grapevine with Hilmar Grétarsson and Valur Gunnarsson. The newspaper, which Sigurðarson helped to establish, now has a circulation of almost 50,000.