| Celebration | Name | Saint | Birth | Death |
|---|---|---|---|---|
| 16 of January | Accursius | Saint Accursius | 1226 Morocco | |
| 16 of January | Adjutus | Saint Adjutus | 1226 Morocco | |
| 30 of June | Adolf | Saint Adolf of Osnabrück | 1224 Germany | |
| 12 of November | Agustina | Saint Agustina Pietrantoni | 1864 Italy | 1894 Italy |
| 26 of January | Alberic | Saint Alberic abbot | 1109 France | |
| 17 of June | Albert | Saint Albert Chmielowski | 1845 Poland | 1916 Poland |
| 18 of August | Alberto | Saint Alberto Hurtado | 1901 Chile | 1952 Chile |
| 7 of August | Alberto | Saint Alberto degli Abbati | 1306 Italy | |
| 23 of October | Alberto | Saint Alberto Hurtado Cruchaga | 1901 Chile | 1952 Chile |
| 15 of November | Alberto | Saint Albert the Great | 1206 Germany | 1280 Germany |
| 1 of December | Alexander | Saint Alexander Briant | United kingdom | 1581 United kingdom |
| 6 of November | Alexander | Saint Alexander Sauli | 1592 Italy | |
| 19 of September | Alonso | Saint Alonso of Orozco | 1500 | 1591 Spain |
| 31 of October | Alonso | Saint Alphonsus Rodríguez | 1533 Spain | 1617 Spain |
| 29 of November | Álvaro | Saint Alvaro Pelagio | 1280 Spain | 1352 Spain |
| 10 of July | Amalberga | Saint Amalberga of Tamise | Netherlands | |
| 10 of November | Andrés | Saint Andrew Avellino | 1521 Italy | 1608 Italy |
| 16 of May | Andrew | Saint Andrew Bobola | 1591 Poland | 1657 Poland |
| 6 of January | Andrew | Saint Andrew Corsini | 1373 Italy | |
| 27 of January | Ángela | Saint Angela of Merici | 1470 Italy | 1540 Italy |
| 5 of November | Ángela | Saint Angela of the Cross | 1846 Spain | 1932 Spain |
| 5 of May | Angelo | Saint Angelo of Sicilia | 1225 Italy | |
| 6 of February | Angelo | Saint Angelo of Furcio | 1327 | |
| 26 of June | Anthelme | Saint Anthelme of Belley | 1177 France | |
| 19 of October | Anthony | Saint Anthony Daniel | 1648 Canada | |
| 24 of September | Anthony | Saint Anthony González | Spain | 1637 Japan |
| 10 of May | Antoninus | Saint Antoninus of Florence | 1389 Italy | 1459 Italy |
| 12 of January | Antonio | Saint Antonio María Pucci | 1892 Italy | |
| 23 of December | Antonio | Saint Anthony of Saint Anne Galvão | 1739 Brazil | 1822 Brazil |
| 6 of October | Artaldus | Saint Artaldus of Arvières | 1206 France | |
| 1 of September | Arthur | Saint Arthur of Ireland | Ireland | 1282 |
| 1 of March | Augustus | Saint Augustus Chapdelaine | France | 1856 China |
| 11 of March | Áurea | Saint Aurea of San Millán | 1042 Spain | 1070 Spain |
| 11 of November | Bartholomew | Saint Bartholomew the Younger of Rossano | 980 Italy | 1055 Italy |
| 27 of October | Bartholomew | Saint Bartholomew of Bregantia | 1270 Italy | |
| 26 of July | Bartolomea | Saint Bartolomea Capitanio | 1833 Italy | |
| 30 of January | Batilde | Saint Batilde of Chelle | 680 France | |
| 16 of August | Beatriz | Saint Beatriz da Silva Meneses | 1426 Spain | 1490 Spain |
| 12 of February | Benedict | Saint Benedict of Aniano | 821 Germany | |
| 24 of April | Benedict | Saint Benedict Menni | 1914 France | |
| 4 of April | Benedict | Saint Benedict Massarari | 1526 Italy | 1589 Italy |
| 11 of July | Benito | Saint Benedict of Nursia | 480 Italy | 547 Italy |
| 22 of March | Benvenutus | Saint Benvenutus Scotivoli | 1282 Italy | |
| 16 of January | Berard | Saint Berard | 1226 Morocco | |
| 12 of January | Bernard | Saint Bernard of Corileone | 1667 Italy | |
| 9 of October | Bernard | Saint Bernard of Rodez | 1110 France | |
| 2 of July | Bernardino | Saint Bernardin Realino | 1616 Italy | |
| 20 of May | Bernardino | Saint Bernardine of Siena | 1380 Italy | 1444 Italy |
| 25 of October | Bernardo | Saint Bernardo Calbó | 1243 Spain | |
| 21 of October | Bertold | Saint Bertold of Parma | 1072 Italy | 1106 Italy |
| 15 of July | Buenaventura | Saint Bonaventure | 1221 Italy | 1274 France |
| 13 of November | Callistus | Saint Callistus Caravario | 1903 Italy | 1930 China |
| 25 of July | Carmen | Saint Carmen Sallés | 1848 Spain | 1911 Spain |
| 2 of February | Catalina | Saint Catalina of Ricci | 1590 Italy | |
| 28 of November | Catalina | Saint Catherine Laboure | 1806 France | 1876 France |
| 24 of March | Catalina | Saint Catherine of Sweden | 1331 Sweden | 1381 Sweden |
| 9 of March | Catalina | Saint Catherine of Bolongna | 1413 | 1463 Italy |
| 3 of March | Catalina | Saint Catalina Drexel | 1858 United States | 1955 United States |
| 29 of April | Catalina | Saint Catherine of Siena | 1347 Italy | 1380 Italy |
| 4 of July | Cesidio | Saint Cesidio Giacomantonio | 1900 China | |
| 19 of October | Charles | Saint Charles Garnier | Canada | 1649 Canada |
| 6 of January | Charles | Saint Charles of Seze | 1670 Italy | |
| 17 of August | Clara | Saint Clara of la Cruz | 1308 Italy | |
| 11 of August | Clara | Saint Clare of Assisi | 1194 Italy | 1253 Italy |
| 15 of February | Claude | Saint Claude La Colombière | 1682 France | |
| 15 of March | Clemens | Saint Clemens Maria Hofbauer | 1820 Austria | |
| 21 of April | Conrad | Saint Conrad of Parzham Birndorfer | 1891 Germany | |
| 19 of May | Crispin | Saint Crispin of Viterbo | Italy | 1750 Italy |
| 10 of May | Damián | Saint Damien of Molokai | 1840 Belgium | 1889 United States |
| 27 of August | David | Saint David Lewis | 1616 United kingdom | 1679 United kingdom |
| 13 of November | Diego | Saint Didacus of Alcala | 1400 Spain | 1444 Spain |
| 26 of November | Domingo | Saint Domingo Nguyen Van Xuyên | Viet nam | 1839 Viet nam |
| 8 of August | Domingo | Saint Dominic of Guzman | 1170 Spain | 1221 Italy |
| 18 of September | Domingo | Saint Domingo Trach | 1840 Viet nam | |
| 14 of October | Domingo | Saint Domingo Loricato | 1060 Italy | |
| 5 of November | Domingo | Saint Domingo Mau | 1858 Viet nam | |
| 7 of July | Edilburga | Saint Edilburga of Ebreuil | 695 France | |
| 9 of August | Edith | Saint Edith Stein (Sister Teresa Benedicta of the Cross) | 1891 Germany | 1942 Poland |
| 28 of August | Edmund | Saint Edmund Arrowsmith | 1585 United kingdom | 1628 United kingdom |
| 1 of December | Edmund Campion | Saint Edmund Campion | United kingdom | 1581 United kingdom |
| 16 of October | Eduvigis | Saint Eduviges | 1174 Germany | 1243 Germany |
| 15 of August | Estanislaus | Saint Estanislaus of Kostka | Poland | 1568 Italy |
| 3 of January | Estefanía | Saint Staphania Quinzani | 1457 Italy | 1530 Italy |
| 20 of January | Eustoquia | Saint Eustoquia Calafato | 1434 Italy | 1485 Italy |
| 19 of August | Ezequiel | Saint Ezequiel Moreno Díaz | 1848 Spain | 1906 Spain |
| 8 of August | Famiano | Saint Famiano of Galese | Germany | 1150 Italy |
| 19 of November | Federico | Saint Federico Jansoone | France | 1916 Canada |
| 22 of August | Felipe | Saint Felipe Benizio | 1285 Italy | |
| 31 of May | Félix | Saint Félix of Nicosia | 1715 Italy | 1787 Italy |
| 18 of May | Felix | Saint Felix of Cantalicio | 1515 Italy | 1587 Italy |
| 24 of April | Fidelis | Saint Fidelis of Sigmaringen | 1622 Switzerland | |
| 5 of October | Flora | Saint Flora of Beaulieu | 1347 France | |
| 22 of December | Francisca | Saint Francisca Javiera Cabrini | 1850 Italy | 1917 Italy |
| 15 of January | Francisco | Saint Francisco Fernández of Capillas | 1648 China | |
| 31 of January | Francisco | Saint Francisco Xavier María Bianchi | 1815 Italy | |
| 3 of December | Francisco | Saint Francis Xavier | 1506 Spain | 1552 China |
| 11 of May | Francisco | Saint Francisco of Jerónimo | 1642 Italy | 1716 Italy |
| 18 of February | Francisco | Saint Francisco Régis Clet | 1820 China | |
| 2 of April | Francisco | Saint Francis of Paola | 1416 Italy | 1507 France |
| 4 of October | Francisco | Saint Francis of Assisi | 1182 Italy | 1226 Italy |