 At international level, he was an unused member of the Italy national team that took part at the 2014 FIFA World Cup, and made his senior debut later that year.Born in Latina and a product of the Genoa youth system, Perin was promoted to first team squad in January 2010, as a third-choice goalkeeper, and received the 88 jersey.He appeared on the bench in the matches against Grosseto (20 October 2010), Vicenza (24 November), Inter (12 January 2011) and Lazio (14 May).