Siegfried Herrmann, an Austrian politician and trade unionist, died on December 11, 2025, at the age of 83.
A member of the Social Democratic Party, he served in the Landtag of Styria from 1987 to 1991 and in the Federal Council from 1991 to 1994.
Siegfried Herrmann (16 August 1942 – 11 December 2025) was an Austrian politician. A member of the Social Democratic Party, he served in the Landtag of Styria from 1987 to 1991 and in the Federal Council from 1991 to 1994.