Carl-Christian "Calle" Halfvarsson (born 17 March 1989) is a Swedish cross-country skier who has been competing in the FIS World Cup since 2009.

He was part of Swedish relay team that finished second at the 2013 World Championships in Val di Fiemme, Italy.

[1] All results are sourced from the International Ski Federation (FIS).

[2] a Distance reduced to 30 km due to weather conditions.

Media related to Calle Halfvarsson at Wikimedia Commons