Jóhann Birnir Guðmundsson

Jóhann Birnir Guðmundsson (born 5 December 1977) is a retired Icelandic footballer, who last played as a midfielder for Icelandic club Keflavík.

Jóhann previously played for Watford F.C. in the Football League First Division. He scored two goals for Watford, both of which came in the same game against Port Vale.