Sigfrøðr, which gives rise to Swedish Sigfrid (hypocorisms Sigge, Siffer), Danish/Norwegian Sigfred. In Norway, Sigfrid is given as a feminine name. The name...

Johannes Sigfrid Edström (11 November 1870 – 18 March 1964) was a Swedish industrialist, chairman of the Sweden-America Foundation, and 4th President...

Saint Sigfrid of Sweden (Swedish: Sigfrid, Latin: Sigafridus, Old Norse: Sigurðr, Old English: Sigefrið/Sigeferð) was a missionary-bishop in Scandinavia...

Sigfrid Heyner (20 July 1909 – 9 November 1995) was a Swedish swimmer. He competed in the men's 200 metre breaststroke at the 1932 Summer Olympics. Heyner...

Hans Sigfrid Hansson (18 January 1901 – 13 November 1971) was a Swedish wrestler. He competed in the freestyle featherweight and the Greco-Roman bantamweight...

Sigfrid Karg-Elert (November 21, 1877 – April 9, 1933) was a German composer in the early twentieth century, best known for his compositions for pipe...

Siegfried II may refer to: Siegfried II, Count of Stade (d. 1037) Siegfried II (archbishop of Mainz) (d. 1230) Siegfried II of Westerburg (d. 1297), archbishop...

Sigfrid Siwertz (24 January 1882 – 26 November 1970) was a Swedish novelist and poet. He was born and died in Stockholm. A prolific writer, he wrote poetry...

Sígfrid Gràcia Royo (27 March 1932 – 23 May 2005) was a Spanish footballer who played as a defender. Born in Gavà, Barcelona, Catalonia, Gràcia spent...

Ernst Sigfrid Lundberg (15 February 1895 – 19 May 1979) was a Swedish cyclist who competed at the 1920 Summer Olympics. He won a silver medal as part...