Japan competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. Japan's team consisted of 136 athletes in all 15 sports.
Bulgaria competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The Bulgarian team consisted of 18 athletes in 6 sports. The team will also consist of 21 officials.
Estonia competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. On 24 January 2014, 25 athletes were officially named to the Estonian Olympic team.
Italy competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. On 21 February it was announced that bobsledder William Frullani had tested positive for methylhexanamine and was sent home from Sochi. For the first time since 1980, Italy failed to win a gold medal in an Olympics. Closest was the alpine skier Christof Innerhofer who lost the gold in downhill against Matthias Mayer of Austria with only six hundredths of a second separating the two.
Romania competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. A team of 24 athletes in seven sports was announced on 24 January 2014, representing a decline of five athletes from four years prior. The best results were two 17th places in bobsleigh.
Kazakhstan competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Kazakhstan's team consisted of 52 athletes competing in 11 sports, an increase of 14 athletes from four years prior.
Belgium competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. The team consisted of seven athletes in five sports, one less than in 2010. The goal of the team was a few top-8 performances.
Spain competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The 20 athlete team was officially announced on 21 January 2014.
Croatia competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Croatia qualified 11 athletes, the fewest athletes in the fewest sports since the 1998 Winter Olympics.
Australia competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Australia's team consisted of 60 athletes competing in 11 sports, which represented the largest Winter Olympics team the country had ever sent.
Andorra competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The Andorran team consisted of six athletes in three sports.
Mongolia competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. Mongolia's team consisted of two cross-country skiers. This marks the third straight Winter Olympics the nation has sent two cross-country skiers. The Mongolian team was the first officially welcomed team at the Games.
Peru competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. Peru's team consisted of three athletes in two sports. The same three athletes represented the country at the 2010 Winter Olympics in Vancouver.
Cyprus competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. The team of two athletes competing in alpine skiing was unveiled on January 29, 2014.
Moldova competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Moldova's team consists of four athletes in four sports.
Bosnia and Herzegovina competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The team consists of five athletes in three sports. The team marched in the opening ceremony wearing clothes that paid homage to the 30th anniversary of the 1984 Winter Olympics held in Sarajevo.
Argentina competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. A team of seven athletes in two sports competed for the country. Cristian Javier Simari Birkner, an alpine skier, was the flagbearer for the second consecutive games. It also marks the third consecutive games a member of the Simari Birkner family has carried the flag for Argentina.
Chile competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Chile's team consisted of six athletes in three sports, doubling the number of athletes from four years ago.
Iran competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. Iran's team consisted of five athletes in two sports, representing the largest ever Iranian team at the Winter Olympics.
Katya Galstyan is a cross-country skier competing for Armenia. She competed for Armenia at the 2014 Winter Olympics in the 10 kilometre classical race, finishing in 64th place out of 76 competitors. She was the only woman to represent her country at the 2014 Winter Olympics and 2018 Winter Olympics.
Soviet Union (1956–1988)
Unified Team (1992)