Christophe Perrillat-Collomb (born 19 January 1979 in Annecy) is a French cross-country skier who has competed between 1998 and 2015.

Competing in two Winter Olympics, he earned his best finish of eighth in the 4 × 10 km relay at Salt Lake City in 2002.

Perrillat's best finish at the FIS Nordic World Ski Championships was sixth in the 4 × 10 km relay at Oberstdorf in 2005.

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

This biographical article relating to French cross-country skiing is a stub.