Gaetano Troina (born 14 February 1987)[1] is a Sammarinese politician, director of the press office of the political party Domani Motus Liberi, member of the Grand and General Council.

He served as captain regent of San Marino alongside Filippo Tamagnini from October 2023 to April 2024.

[2] Troina become a one among founding members the party Domani Motus Liberi on 28 April 2018.

In September 2023 he was designated by his party as the next Captain Regent (head of government for San Marino).

[4] Gaetano Troina on 16 December 2011 presented to the press his publication, entitled "L'evoluzione della disciplina del matrimonio e della famiglia nella Repubblica di San Marino", published by Maretti Editore.