Gianluca Vizziello (born 3 March 1980 in Policoro) is an Italian motorcycle racer.

[4] Vizziello moved up to the Superbike World Championship for 2005, riding a Yamaha YZF-R1 for the Italia Lorenzini by Leoni team.

Vizziello endured a difficult rookie season as he only scored points three times with a best finish of 10th at Imola.

Vizziello could not improve on his previous seasons but he did score his first fastest lap at Assen.

He had a difficult season and Vizziello had to step out of the championship after the Nürburgring round due to the economic situation of the team combined with disappointing results.