Sigbjørn (Danish, Faroese, Norwegian) or Sigbjörn (Icelandic, Swedish) is a Nordic male given name, meaning Victory-bear (abbreviation of "Segerbjörn") and dating back to the Viking Age (). A female form exist as Sigurbirna (Victory-bearess).
Historic variants
Sigbiorn (♂ male) – Old Swedish
Sigbiǫrn (♂ male) – Old Norse
Sigbjörn (♂ male) – Icelandic, Swedish
Sigbjørn (♂ male) – Danish, Faroese, Norwegian
Sigbjǫrn (♂ male) – Old Norse
Sighbiorn (♂ male) – Old Danish, Old Swedish
Sigurbirna (♀ female) – Icelandic
Sigurbjarni (♂ male) – Icelandic
Sigurbjörn (♂ male) – Icelandic
Sigurbjørn (♂ male) – Faroese, Norwegian
Notable people named Sigbjørn
Notable people with the given name include:
Sigbjørn Apeland (born 1966), Norwegian musician and scientist
Sigbjørn Eriksen (1936–2021), Norwegian politician
Sigbjørn Gjelsvik (born 1974), Norwegian politician
Sigbjørn Hølmebakk (1922–1981), Norwegian author
Sigbjørn Johnsen (born 1950), Norwegian politician
Sigbjørn Larsen (born 1936), Norwegian politician
Sigbjørn Molvik (born 1950), Norwegian politician
Sigbjørn Mustad (1897–1970), Norwegian lawyer and politician
Sigbjørn Obstfelder (1866–1900), Norwegian writer and poet
Sigbjørn Bernhoft Osa (1910–1990), Norwegian fiddler and traditional folk musician Sigbjørn Ravnåsen (1941–2016), Norwegian researcher, principal and politician