Katrín Jónsdóttir (born 31 May 1977 in Reykjavík) is a retired Icelandic association football player best known for her long career as a defender. She spent the bulk of her club career in her home country of Iceland but also played professionally in Norway and Sweden. At club level she is widely associated with the Icelandic side Valur, where she is remembered for leadership and defensive consistency.

Club career and domestic play

Katrín's club career spanned multiple teams across three countries. She combined domestic seasons in Iceland with spells abroad in Scandinavian leagues, gaining experience in different tactical systems and higher-profile competitions. Her time at Valur stands out for longevity and local prominence; she was a familiar figure in the Icelandic top division and a role model for younger players.

International career and records

As a regular selection for the Iceland women's national team, Katrín became one of the nation's most important defensive players. Over many years she accumulated more appearances than any other player in the history of the team, earning a reputation for reliability and professionalism. She represented Iceland at major European finals and qualifying campaigns, helping raise the profile of women's football in her country.

Playing style, role and legacy

Primarily deployed as a central defender, Katrín combined organizational skills, aerial ability and a calm presence under pressure. Teammates and coaches praised her communication and experience, qualities that often led to leadership roles both on and off the pitch. After retiring as a player she has remained a respected figure in Icelandic football circles and an example for youth development programs.

Notable facts

  • Long-serving international with the record for most appearances for Iceland.
  • Played in domestic leagues in Iceland, and professionally in Norway and Sweden.
  • Strong association with the Icelandic club Valur, recognised for leadership and consistency.
  • Part of Iceland’s squads at major UEFA tournaments and qualifying campaigns, contributing to the nation’s rise in women’s football.

Katrín Jónsdóttir remains one of the most recognizable names in Icelandic women's football history: a defender whose longevity, international record and steady presence across club and country left a lasting mark on the sport in Iceland and the wider Nordic game.