Jari Laukkanen

Jari Laukkanen may refer to:


 * Jari Laukkanen (cross-country skier) (1962–2019), Finnish cross-country skier
 * Jari Laukkanen (ice hockey) (born 1967), Finnish ice hockey defenceman and coach
 * Jari Laukkanen (curler) (born 1965), Finnish curler, team leader at the 2002 Winter Olympics