World and Olympic records set at the 2008 Summer Olympics metres butterfly, both set in Sydney, remained Olympic records. Michael Phelps of the United States also broke the record for the most gold medals ever won by an Olympian with a total of 14; 8 of which were won during the 2008 Summer Olympics - this was also a world record. <nowiki>*</nowiki> World record split from the 4 × 100 m freestyle relay Note: At the 4 × 100 m freestyle relay final, anchor Jason Lezak swam the fastest 100 m split (46.06); however, this is not considered an official FINA record, as he did not swim the first leg.
Hungary at the 2008 Summer Olympics Hungary at the 2008 Summer Olympics Hungary competed at the 2008 Summer Olympics in Beijing, China. The country sent 131 individual competitors (77 men and 54 women) plus the men's and women's water polo teams and the women's handball team (13+13 + 14 athletes, respectively) for a total of 171 Hungarian athletes taking part in the 2008 Summer Olympic Games. Hungary's gold medal count of 3 was the lowest in the nation's Summer Olympic history since the Paris Summer Olympic Games of 1924. Its total medal count of 10 was the lowest since the 1928 Summer Olympic Games in Amsterdam.