Alex Belli (born 22 December 1982 in Parma) is an Italian model, media personality and actor, best known for his role (Jacopo Castelli, 2010-2015) on daytime soap opera CentoVetrine. In 2005 Alex Belli started his career as a model in London, Paris, New York City and Milan. In January 2012 he took part (with Bobo Vieri, Andrés Gil, Anna Tatangelo, Ria Antoniou, Ariadna Romero and other contestant) in the Italian reality show Ballando con le Stelle hosted on Rai 1 by Milly Carlucci with Paolo Belli and his Big Band. Belli in 2013, after 3 years of engagement, married Katarina Raniakova, a Slovakian model: actually the couple is childless.
Alex Belli in January 2015 took part (with Cecilia Rodriguez, Charlotte Caniggia, Cristina Buccino, Fanny Neguesha, Rocco Siffredi and other contestant) in the Italian reality show L'isola dei famosi for the first time hosted by Alessia Marcuzzi with Alvin on Canale 5 and won by Le Donatella.