Juventino is a given name. Notable people with the name include:
Juventino Castro y Castro (1918–2012), Mexican judge and politician Juventino Kestering (1946–2021), Brazilian Roman Catholic bishop Alfonso Juventino Nava (born 1952), Mexican politician Juventino Rosas (1868–1894), Mexican composer and violinist Juventino Castro Sánchez (1919–2006), Mexican transportation and political entrepreneur Juventino Sánchez (born 1945), Mexican sports shooter
See also Santa Cruz de Juventino Rosas, Mexican city (and municipality) in the state of Guanajuato