Guðjón Baldvinsson (born 15 February 1986) is an Icelandic international former footballer who played as a striker.
Born in Garðabær, Guðjón began his career in 2003 with Stjarnan. He signed for KR ReykjavÃÂk for the 2008 season, before moving to Sweden to play with GAIS in the 2009 season. He then played with KR ReykjavÃÂk, Halmstad, FC Nordsjælland and Stjarnan.
He moved on loan to Indian Super League side Kerala Blasters in January 2018.
Guðjón made his national team debut in March 2009.