Gianmarco Ercoli (born 5 May 1995 in Rome) is an Italian professional racing driver that currently competes in the NASCAR Whelen Euro Series, driving the No.

9 team in 2015, he beat Stienes Longin by 0.3 seconds to score a victory in the first Elite 2 race of the season at Valencia, his first career win in the Euro Series.

[3] At Tours, he scored his first win on an oval when he beat Ulysse Delsaux in a green-white-checkered finish on the Sunday race.

[4] Ercoli would sweep the season finale round at Zolder to claim the Elite 2 title despite he entered the race in fourth place in the championship.

Ercoli rejoined CAAL Racing on 2020 as the replacement driver for Alon Day, who left the team to join PK Carsport.

[12] He won on just his second race with CAAL at Vallelunga, but he later received a 10-point penalty for jumping the start.

70 car after teammate Arianna Casoli suffered a heavy crash in EuroNASCAR 2 Qualifying that wrote off the No.

After losing the title fight at the NASCAR Whelen Euro Finals in Rijeka against Alon Day in the 2022's Season, his iron-maiden title came in the next year, after a solid run of results and an unreal battle till to the last lap of the last appointment in Zolder, against Lucas Lasserre and Vittorio Ghirelli.