Giancarlo Fisichella (Italian pronunciation: [dʒanˈkarlo fiziˈkɛlːa]) (born 14 January 1973 in Rome, Italy), also known as Fisico, Giano or Fisi, is an Italian racing driver. He has driven in Formula One for Minardi, Jordan, Benetton, Sauber, Renault, Force India and Ferrari. Nowadays, he drives for AF Corse's GT2 Ferrari in various sportscar events. He was also Ferrari's F1 reserve driver for 2010.

Fisichella won three races in his Formula One career, the first of which was at the chaotic 2003 Brazilian Grand Prix, a race abandoned for safety reasons with 15 laps remaining. After much confusion regarding rules and technicalities (which lasted for several days) Fisichella was eventually declared the winner in the following week, and collected his trophy in an unorthodox ceremony at the following race. He was brought in to the Renault team to replace fellow Italian Jarno Trulli, and won his first race with the team in Australia in 2005. However, after that race it was his team-mate, the Spanish driver Fernando Alonso, that would win the greater share of races for Renault. Although highly rated as a driver, Fisichella was unable to keep pace with eventual champion Alonso, managing just one further race win since his debut. Outside of driving, he has backed his own GP2 team, FMS International.