Guðmundur Hólmar Jónsson (born April 28, 1979 in Akureyri) is a javelin thrower from Iceland. He won the 2010 European Team Championships, Third League, in javelin throw. Jónsson also became the Icelandic Champion in javelin throw in 2009 and 2010. Achievements Personal best Javelin throw - 74.05 (2010) External links Gudmundur Holmar Jonsson Living people 1979 births