Portal:Saints/Saint of the day/December

December 1
Adelgar; Agericus of Verdun; Airy of Verdun; Algeric of Verdun; Edmund Campion; Saint Eligius; Simon of Cyrene;

December 2
Abibon; Adamnan of Coldingham; Adrias & Paulina; Chromatius; John of Ruysbroeck;

December 3
Abbo of Auxerre; Pope Abraham of Alexandria; Abran; Agapius, Seleucus and Mamas; Agricola; Francis Xavier;

December 4
Ada; Adrechildis; Anno II, Archbishop of Cologne; John of Damascus; Saint Osmund; Peter Chrysologus;

December 5
Saint Abercius; Birinus; Sabbas the Sanctified;

December 6
Abraham of Kratia; Agatha; Saint Nicholas;

December 7
Agatho; Ambrose; Pope Eutychian; Martyrs of Africa;

December 8
Feast of the Immaculate Conception; Martyrs of Africa;

December 9
Abibus of Samosata; Abracius; Abrax; Aemilianus; Aggai of Edessa; Aprax; Feast of the Immaculate Conception; Peter Fourier;

December 10
Abundius; Pope Leo I;

December 11
Aemilianus; Pope Damasus I; Daniel the Stylite; Pope Miltiades;

December 12
Abra of Poitiers; Apra; Odile; Our Lady of Guadalupe; Vicelinus;

December 13

 * Abassad;

December 14
Abraham the Great of Kidunja; Abundius; Agnellus of Naples;

December 15
Adelheidis; Mary di Rosa;

December 16
Adelaide; Aggaeus; Agricola; Haggai; Martyrs of Africa;

December 17
Shadrach, Meshach, and Abednego; Agatho;

December 18
Adjutor; Afra; Frumentius;

December 19
Adjutor; Adjutor; Adjutus of Portesan; Ajut; Pope Anastasius I; Ignatius of Antioch;

December 20
Abraham of Armenia; Ignatius of Antioch;

December 21
Addaeus; Thomas the Apostle;

December 22
Abban of New Ross; Ago of Poitiers; Alexander of Cappadocia and Jerusalem; Saint Chrysogonus;

December 23
Abassad; Agathopus;

December 24
Achaicus; Achmed; Adela;

December 25
Adalsindis; Martyrs of Achmin; Martyrs of Panopolis;

December 26
Abadiu of Antinoe; Saint Stephen; Vincentia Lopez; Pope Zosimus;

December 27
Saint Fabiola; John, Apostle and Evangelist;

December 28
Abel; Massacre of the Innocents;

December 29
Achatius; Adhanius & Astea; Aesculapius; Massacre of the Innocents; Peter the Venerable; Thomas Becket;

December 30
Abraham the Writer; Commemoration of St. Mary the Virgin; Pope Dionysius;

December 31
Aggaeus; Pope Sylvester I;