Siegfried is a masculine German given name.
Siegfried may also refer to:
Siegfried (opera) (1876), an opera by Richard Wagner Siegfried (play) (1928), a play by Jean Giraudoux Siegfried-class coastal defense ship of the German Imperial Navy , the lead ship of the class Siegfried Line, German defensive lines in World War I and World War II; the Germans themselves called the World War II line the Westwall Siegfried (band), a heavy metal band from Austria featuring singer Sandra Schleret Siegfried & Roy, magicians Siegfried Creek, a stream in Minnesota Wolf pack Siegfried, a wolf pack of German U-boats that operated during the Battle of the Atlantic The Siegfried, a type of Knightmare Frame piloted by Jeremiah Gottwald in Code Geass Siegfried Hall (University of Notre Dame), a residence hall at the University of Notre Dame "Seigfried", a song from Frank Ocean's 2016 album Blonde
See also Karl E. H. Seigfried, musician Seigfried (disambiguation) Sigurd (disambiguation) Walter Siegfried, performer