| Name | Background | Date | Feast Day |
| Fabian | Pope | d 250 | 20/01 |
| Fabiola | charitable widow, Rome | C4th | 27/12 |
| Fachtna | Ireland | 03/03 | |
| Fachtna | Ireland | 19/01 | |
| Fachtna/Fach(a)nan | Bishop of Rosscarberry | C6th | 14/08 |
| Failbhe | Ireland | 01/08 | |
| Failbhe | Ireland | 01/09 | |
| Failbhe | Ireland | 04/09 | |
| Failbhe | Ireland | 08/02 | |
| Failbhe | Ireland | 08/04 | |
| Failbhe | Ireland | 11/01 | |
| Failbhe | Ireland | 11/07 | |
| Failbhe | Ireland | 16/04 | |
| Failbhe | Ireland | 18/07 | |
| Failbhe | Ireland | 19/06 | |
| Failbhe | Ireland | 20/04 | |
| Failbhe | Ireland | 20/07 | |
| Failbhe | Ireland | 30/06 | |
| Failbhe | the Little, Abbot of Iona | 10/03 | |
| Failbhe | Abbot in Scotland | 06/10 | |
| Failbhe | Abbot of Iona | 22/03 | |
| Fainche | Patroness of Cluain-caoi, Cashel | 21/01 | |
| Fainche/Fanchea | of Rossory,sister of Enda of Aran | 01/01, 01/02 | |
| Faith, Hope, Charity and Sophia, their mother | 01/08 | ||
| Faith/Foi/Foy | of Agen, virgin martyr | C3rd | 06/10, 05/10, 07/10 |
| Faoiltiarna | Ireland | 17/03 | |
| Faolan/Fillian/Fillan/Foelan(us)/Felan | Abbot of Strathfillan, son of Kentigerna | C8th | 19/01 (09/01) |
| Faolan | Ireland | 31/03 | |
| Faolan | Ireland | 05/05 | |
| Faolan | Ireland | 28/05 | |
| Faolan | Ireland | 06/06 | |
| Faolan/Fillan | of Munster, Missionary to Scotland | 20/06 | |
| Faolan | Ireland | 23/06 | |
| Faolan | Ireland | 24/08 | |
| Faolan | Ireland | 25/08 | |
| Faolan | Ireland | 30/09 | |
| Faolan | Ireland | 12/10 | |
| Faolan | Ireland | 19/10 | |
| Faolan/Foillan(us) | Ireland | 31/10 | |
| Faolan | Ireland | 05/11 | |
| Fara/Fare/Burgundofrara | Abbess/founder of Faremoutiers | O3/04 (07/12) | |
| Farahilda/Veerle | Ghent | C8th | |
| Farannan | Abbot of Iona | 15/02 | |
| Faro | Bishop of Meaux | 28/10 | |
| Fausta | 19/12 | ||
| Fausta | 20/09 | ||
| Faustina | Virgin | 15/02 | |
| Faustinus + comps | 01/06 | ||
| Faustinus + Jovita | Brothers, martyrs, Brescia | C2nd | 15/02 |
| Faustinus | 05/10, 11/07 (Advent 29/10) | ||
| Faustus | 15/11 | ||
| Faustus | of Riez | 28/09 | |
| Faustus, Januaris + Martialis | 13/10 | ||
| Fearghal | Ireland | 25/11 | |
| Fearghal | See 'Virgilius' | ||
| Fearghus | Ireland | 20/01 | |
| Fearghus | Ireland | 15/02 | |
| Fearghus | Ireland | 23/03 | |
| Fearghus/Fergus | Bishop of Downpatrick | 30/03 (29/03 | |
| Fearghus/Ferghus | Ireland | 05/07 | |
| Fearghus | Ireland | 19/07 | |
| Fearghus | Ireland | 08/09 | |
| Fearghus | Ireland | 10/09 | |
| Fearghus | Ireland | 10/11 | |
| Fearghus/Fergus(ian) | Bishop of Glamis | 18/11, 27/11 | |
| Febronia | martyr, Nisibis in Mesopotamia | c 304 | 12/02, 25/06 |
| Feichin/Fechin/Vigean | Abbot of Fore/Fobhar | d 664/5 | 20/01 |
| Feichin | Ireland | 19/02 | |
| Feichin | Ireland | 22/02 | |
| Feichin | Ireland | 02/08 | |
| Feichin | Ireland | 28/12 | |
| Feidhlimidh | Ireland | 03/08 | |
| Feidhlimidh/Fedlimin/Phelim/Felim | Bishop of Kilmore | c560 | 09/08 |
| Feidhlimidh | Ireland | 28/08 | |
| Feidhlimidh | Ireland | 30/10 | |
| Feidhlimidh | Ireland | 20/12 | |
| Feidhlimidh | Ireland | 23/12 | |
| Felicia Meda | 05/10 | ||
| Felician | 20/10 | ||
| Felician | Bishop of Foligno | 24/01 | |
| Felicissimus | 14/03 | ||
| Felicitas | 10/07 | ||
| Felicitas/Felicity, Perpetua + comps (Revocatus, Satyrus, Secundulus, Saturninus) | Martyrs in Rome | d 202/3 | 06/03, 07/03, |
| Felicity | Rome | d c165 | 23/11 |
| Felicola | 13/06 | ||
| Felissimus + Agapitus | 06/08 | ||
| Felissimus | 08/08 | ||
| Felix + Adauctus | 30/08 | ||
| Felix + Augeber | 06/09 | ||
| Felix + Eusebius | 05/11 | ||
| Felix + Fortunatus | 14/08 | ||
| Felix + Januarius | 07/01 | ||
| Felix + Regula | Martyrs near Zurich | C3rd | 11/09 |
| Felix, Fortunatus + Achilleus | 23/04 (Trans 31/01) | ||
| Felix I | Pope | d 274 | 30/05 |
| Felix II, + comps (Simplicius, Beatrice, Faustinus) | Pope | 29/07 (22/12) | |
| Felix III | Pope | d 492 | 01/03, 25/02 |
| Felix IV | Pope | d 530 | 22/09 |
| Felix | of Africa | 03/03 | |
| Felix | Of Cantalice/Cantalicio monk near Rome | C16th | 18/05 (21/05) |
| Felix | of Nola, priest | c250 | 14/01 |
| Felix | of Valois | 09/12, 20/11 | |
| Felix | the martyr | 01/08 | |
| Felix | Bishop of Bourges | 01/01 | |
| Felix | Bishop of Dunwich | d647/8 | 08/03 |
| Felix | Bishop of Metz | 12/02 | |
| Felix | Bishop of Nantes | 07/07 | |
| Felix | Bishop of Thiabara/Thibiuca | 24/10 | |
| Felix | Bishop of Trier | 26/03 | |
| Felix | 12/10 | ||
| Felix | 23/10 | ||
| Felix | 27/07 | ||
| Felix | 28/08 | ||
| Ferdinand III | King of Castile | 1198-1252 | 30/05 |
| Ferdinand | of Portugal | 05/06 | |
| Feredarius | Abbot of Iona | 18/05 | |
| Fermin | of Pamplona | 06/07 | |
| Ferreolus + Ferrutius | Martyrs, Besançon | 16/06 (Trans 30/05, Invention 05/09) | |
| Ferreolus | 15/06 | ||
| Ferreolus | Bishop of Limoges | 18/09 | |
| Ferreolus | Bishop of Uzès | 01/04, 04/01 | |
| Ferreolus | martyr at Vienne | 18/09 | |
| Ferriolus/Ferreolus | of Ecija, Bishop of Grenoble | 16/01 | |
| Ferrutus | 28/10, 29/10 | ||
| Festus + Desiderius | 19/09 | ||
| Fiacc/Fiech | Bishop of Sletty, Ireland | 12/10 | |
| Fiacha/Fiach | Ireland | 27/12 | |
| Fiachna/Fiachan | of Lismore | 29/04 | |
| Fiachra | Ireland | 02/05 | |
| Fiachra | Ireland | 04/09 | |
| Fiachra | Ireland | 08/02 | |
| Fiachra | Ireland | 25/07 | |
| Fiachra | Ireland | 28/09 | |
| Fiachra/Fiacre | of Ireland ('the Solitary', founder of Breuil) France | d c670 | 01/09, 30/08 |
| Fianait | Ireland | 27/11 | |
| Fianait | Virgin, Ireland | 04/01 | |
| Fibicius | Bishop of Trier | 05/11 | |
| Fidelis | 24/03 | ||
| Fidelis | of Sigmaringen, Capuchin monk | 1577-1622 | 24/04 |
| Fidharleus | 01/10 | ||
| Fidolus | Abbot at Troyes | 16/05 | |
| Fimbert | Bishop in Scotland | 25/09 | |
| Fina see 'Seraphina' | |||
| Fincana/Fyncana + Findoca/Fyndocha | Scotland | 13/10 | |
| Fingar, his sister, Phiala/Piala + comps | Penzance | 14/12, 23/03 | |
| Finghin | 05/02 | ||
| Finlugh | Abbot in County Derry | 03/01 | |
| Finnian/Finian McCorpre | Bishop of Moville/Magh Bile, Ards | d579 | 10/09 |
| Finnian | Abbot in Ireland | 06/02 | |
| Finnian | Ireland | 11/02 | |
| Finnian/Finan | Bishop of Lindisfarne | d 661 | 17/02 |
| Finnian | Ireland | 02/03 | |
| Finnian/Finan | of Aberdeen | d 595 | 18/03 |
| Finnian | Ireland | 17/05 | |
| Finnian | Ireland | 27/09 | |
| Finnian | Ireland | 02/12 | |
| Finnian | Bishop of Clonard & Skellig Michael | C6th/7th | 12/12 |
| Finnsech | of Urney | 13/10 | |
| Fionan | Ireland | 08/01 | |
| Fionan | Ireland | 12/02 | |
| Fionan | Ireland | 13/02 | |
| Fionan/Finan | of Lindisfarne | 15/02 | |
| Fionan/Finian/Finan Lobur/the Leper | Abbot of Innisfallen | 16/03 | |
| Fionan/Finian/Finan Cam | Ireland | 06/04 | |
| Fionan/Finan | Abbot of Kinnitty | 07/04 | |
| Fionan | Ireland | 04/10 | |
| Fionan | Ireland | 08/12 | |
| Fionnbharr | Ireland | 21/05 | |
| Fionnbharr/Finbar | Abbot of Innis-Doimhle, Wexford | 04/07 | |
| Fionnbharr Barr/Barry/Finbar/Fin Barre (Lochan/Loan) | Bishop of Cork | d c623 | 25/09 |
| Fionnbharr | Ireland | 25/07 | |
| Fionnbharr | Ireland | 09/09 | |
| Fionnbharr | Ireland | 10/09 | |
| Fionnchu | Abbot of Bangor | 28/11 | |
| Fionntan | Ireland | 01/01 | |
| Fionntan | Ireland | 01/10 | |
| Fionntan | Ireland | 07/02 | |
| Fionntan | Ireland | 07/11 | |
| Fionntan | Ireland | 08/09 | |
| Fionntan | Ireland | 09/10 | |
| Fionntan | Ireland | 09/11 | |
| Fionntan | Ireland | 10/10 | |
| Fionntan | Ireland | 11/05 | |
| Fionntan | Ireland | 13/07 | |
| Fionntan | Ireland | 14/12 | |
| Fionntan | Ireland | 16/11 | |
| Fionntan | Ireland | 18/07 | |
| Fionntan | Ireland | 19/09 | |
| Fionntan | Ireland | 20/10 | |
| Fionntan | Ireland | 21/02 | |
| Fionntan | Ireland | 27/03 | |
| Fionntan/Fintan | of Rheinau | 15/11 | |
| Fionntan/Fintan | Abbot of Clonenagh/Cluan-Ednech | d 603 | 17/02 |
| Fionntan/Fintan | Abbot of Doon | 03/01 | |
| Fionntan/Fintan/Munnu/Mundus | Abbot of Taghmon | d635 | 21/10 |
| Firmanus | 17/02 | ||
| Firmin(i)us | Bishop of Uzès | C6th | 11/10, 01/05 |
| Firmin(us) | Bishop of Amiens | 25/09, 13/01 (Deposition 16/10, Ingression 10/10) | |
| Firminus II | Bishop of Amiens | 01/09 | |
| Firminus | Bishop of Metz | 03/12 | |
| Firmus | 03/11 | ||
| Flann | Ireland | 14/01 | |
| Flann | Ireland | 21/01 | |
| Flann | Ireland | 20/04 | |
| Flann | Ireland | 17/07 | |
| Flann | Ireland | 15/12 | |
| Flann | Ireland | 21/12 | |
| Flannan | Ireland | 05/11 | |
| Flannan | Ireland | 14/03 | |
| Flannan | 1st Bishop of Killaloe | d 640 | 18/12 (16/12, 17/12) |
| Flavia | 07/05 | ||
| Flavia Domitilla | Martyr | 12/05 | |
| Flavia | Comp. of Placidus | 05/10 | |
| Flavian | 08/10 | ||
| Flavian | 30/01 | ||
| Flavian | Bishop of Autun | 23/08 | |
| Flavian | Bishop of Constantinople | 17/02 | |
| Flavian/Flauien | 18/12 | ||
| Flavitus | 02/12 | ||
| Flavitus | 18/12 | ||
| Flo(s)cellus | of Autun | 17/09 | |
| Flora + Mary | Cordoba | d 851 | 24/11 |
| Flora | 11/06 | ||
| Flora | of Beaulieu, nun | 1309-47 | 05/10 |
| Flora/Blath | virgin of Kildare | 29/01 | |
| Florence | 10/11 | ||
| Florentia | 01/12 | ||
| Florentinus | 01/12 | ||
| Florentinus | 27/06 | ||
| Florentius + Sisinnius | 22/07 | ||
| Florentius | 23/09 | ||
| Florentius | 24/10 | ||
| Florentius | 27/10 | ||
| Florentius | of Mt. Glonne | 22/09 | |
| Florentius | Bishop of Orange | 17/10 | |
| Florentius | Bishop of Strassbourg | 03/04, 07/11 | |
| Florentius | Bishop of Vienne | 03/01 | |
| Florentius | Confessor | 02/05 | |
| Florentius, Janius + comps | 19/09 | ||
| Florentius/Florence | Abbot of Bangor/ Benchor, Wales | 15/12 | |
| Florentius/Florent/Florence | 20/06, 21/06 | ||
| Florentius/Florentinus + Hilary/Hilarius | martyrs, Autun | 27/09 (Trans 07/05) | |
| Florentius/Florentinus | Bishop of Trier/Treves | 16/10 | |
| Florian | Roman officer martyred at Noricum | c304 | 04/05 |
| Floribert | 25/04 | ||
| Florina + Valeria | 21/10 | ||
| Florinus | 07/08 | ||
| Florinus | 17/11 | ||
| Florinus | 18/12 | ||
| Florus (Florian) | Bishop of Lodève | 04/11, 03/11, 01/06 | |
| Florus | 15/06 | ||
| Flosculus | Bishop of Orléans | 04/02 | |
| Foila | Virgin of Galway | 03/03 | |
| Folquinus | Bishop of Thérouanne | 14/12 | |
| Formatus | 22/04 | ||
| Fortunata | 19/10 | ||
| Fortunata | of Caesaria | 14/10 | |
| Fortunatus | 01/11 | ||
| Fortunatus | 06/07 | ||
| Fortunatus | 07/06 | ||
| Fortunatus | 18/06 | ||
| Fortunatus | 22/04 | ||
| Fortunatus | 26/02 | ||
| Fortunatus | of Todi | 14/10 | |
| Fortunatus |
See 'Venantius' |
14/12, 05/05 | |
| Fortunatus | Bishop of Trier | 10/06 | |
| Fotinus | 23/12 | ||
| Frambald | 16/08 | ||
| Frambaldus | 07/01 | ||
| Frances | of Rome | 1384-1440 | 09/03 |
| Frances Xavier (Maria Francesca) Cabrini | born Lombardy, died Illinois, founder ''Missionary Sisters of the Sacred Heart' | 1850-1917 | 13/11 (22/12) |
| Francis | 04/11 | ||
| Francis | 20/06 | ||
| Francis | 30/09 | ||
| Francis Borgia | Duke of Gandia, Jesuit missionary | C16th | 10/10 |
| Francis Caracciolo | 04/06 | ||
| Francis de Girolamo | 10/05, 11/05 | ||
| Francis de Paola | hermit, founder of Minim Friars | 1416-1507 | 02/04 (01/04) |
| Francis | of Assisi | 1182-1226 | 04/10 (Impression of the stigmata 17/09, Translation 25/05) |
| Francis | of Camporosso | 25/09 | |
| Francis | of Miako/Nagasaki, Martyr of Japan | C19th | 06/02 |
| Francis Patrizi | Siena | 13/05 | |
| Francis Solano | Spanish missionary to South America | 1549-1610 | 13/07 (14/07, 24/07) |
| Francis Titelmans | 04/10 | ||
| Francis Xavier | one of 7 Jesuit founders | 1506-52 | 03/12 |
| Francis/Francois de Sales | Bishop of Geneva, missionary to Calvinists 1567-1622 | 1567-1622 | 24/01 (28/12, 30/01) |
| Francoveus | Monk | 16/05 | |
| Fraternus | Bishop of Auxerre | 29/09 | |
| Fredegaudu | 17/07 | ||
| Frederic | of St. Vanne | 06/01 | |
| Frederick | Bishop | 27/05 | |
| Frederick | Bishop of Utrecht | d838 | 18/07 |
| Fredulph | 05/08 | ||
| Fremund | of Dunstable, King | 11/05 | |
| Fri(g)dian/Frediano | of Ireland, Bishop of Lucca | d c588 | 18/03 |
| Friard | France | c 511-77 | 01/08 |
| Fridestan/Frithestan | Bishop of Winchester | d932 | 09/04 (Translation 10/09) |
| Fridolin | the Traveller, Ireland | C6th | 06/03 |
| Fridolinus | 14/11 (Translation 25/06) | ||
| Frithebert | Bishop of Hexham | 23/12 | |
| Fritheswida/Frideswitha/Frideswide | of Oxford, Abbess of Saint Mary's | 19/10 (Trans 11/02) | |
| Frodbert | Abbot of Troyes | 08/01 | |
| Frodoald | Bishop of Mende | 04/09 | |
| Frolian | of Leon | 03/10 | |
| Frominius | Bishop of Metz | 27/07 | |
| Frontasius | 29/04 | ||
| Fronto | Bishop of Périgueux | C1st | 25/10, 30/04 |
| Fructosis | Bishop of Braga | 16/04 | |
| Fructuosus | 21/02 | ||
| Fructuosus + comps (Augurius + Eulogius) | Bishop of Tarragona | 21/01 | |
| Frumence/Emerence | 22/03 | ||
| Frumentius | Bishop and Apostle of Ethiopia | C4th | 27/10 |
| Fulbert | d1029 | 10/04 | |
| Fulcrann | Bishop of Lodève | 13/02 | |
| Fulgentius | 08/10 | ||
| Fulgentius | of Lagny | ||
| Fulgentius | of Ruspe | 01/01 | |
| Fulk | of Fontenelle | 10/10 | |
| Fulrad | 16/07 | ||
| Fumach | hermit, Scotland | 03/05 | |
| Furseus | 09/02 | ||
| Fursey/Furseus | of Ireland, Abbot of Burgh Castle and Péronne | d650 | 16/01 (Trans 25/01) |
| Furseus/Forseus | Bishop in Ireland | 28/09 | |
| Fusca | virgin martyr | 13/02 | |
| Fuscian, Victoricus + Gentian | (Invention 27/06, Translation 08/05) |
This collection of names was compiled by Kate Monk and is ©1997, Kate Monk.
Copies may be made for personal use only.