Jóhannes Karl "Joey" Guðjónsson (born 25 May 1980) is an Icelandic former professional footballer who is the current manager of ÍA.
He earned 34 caps for the Iceland national team between 2001 and 2007.
His previous clubs include Real Betis, Aston Villa, Wolves, Leicester City, AZ Alkmaar and Burnley.
He has played in five top-flight league across Europe.