Kristian Nökkvi Hlynsson (born 23 January 2004) is an Icelandic professional footballer who plays as a midfielder for Dutch Eredivisie club Sparta Rotterdam on loan from Ajax, and the Iceland national team.

[2][3] During his youth career, Hlynsson also spent time at English club Norwich City.

[4] He made his Eredivisie debut, for the first team, on 19 August 2023 in a 2–2 draw against Excelsior.

[5] On 31 January 2025, Kristian was loaned by Sparta Rotterdam until the end of the 2024–25 season.

This biographical article related to association football in Iceland is a stub.