|Birth:||2 July 1875|
Funningur, Faroe Islands
|Death:||23 November 1980|
Gjogv, Faroe Islands
|Age:||105 years, 144 days|
Frederikke Sigvardsen (née Joensen; 2 July 1875 – 23 November 1980) was a Faroese centenarian.
Frederikke Marie Sigvardsen was born in Funningur, Faroe Islands on 2 July 1875. Her parents were Jacob Pauli Joensen and Maren Sophia (née Thomassen). She had three siblings.
She married Petur Jacob Sigvardsen and had one children: Carl Jacob Sigvardsen (1905–2007), who lived to be 102.