Jan Kronig (born 24 June 2000) is a Swiss footballer who plays for Sion as a defender.
On 12 June 2018, Kronig signed his first professional contract with Young Boys.
[2] Kronig made his professional debut with Young Boys in a 6-1 Swiss Super League win over on 16 May 2019.
[3] On 10 July 2019, Kronig was loaned out to Schaffhausen for the rest of the season.
[4] On 21 June 2021, he signed a three-year contract with Aarau.