The Nastro d'Argento (Silver Ribbon) is a film award presented annually since 1946 by the Sindacato Nazionale dei Giornalisti Cinematografici Italiani ("Italian National Syndicate of Film Journalists"), the association of Italian film critics.
[1][2] This is the list of Nastro d'Argento awards for Best Supporting Actress.
Virna Lisi and Stefania Sandrelli are the most awarded actresses in this category, with 4 awards each.
[3][4]