 Saint Ubaldesca Taccini, S.M.O.M. |
| Blessed Ubaldo da Borgo San Sepolcro, O.S.M. Ubaldo Adimari (secular name) |
 Blessed Ubaldo Revilla Rodríguez, O.E.S.A. |
| Saint Ugo Canefri da Genova, S.M.O.M. |
| Blessed Ugo degli Atti, O.S.B. Silv. |
| Saint Ugo di Novara, O. Cist. |
| Saint Ugolino, O.F.M. |
| Blessed Ugolino da Gualdo Cattaneo, O.E.S.A. |
| Blessed Ugolino Magalotti Hermit of Third Order of St. Francis. |
 Blessed Uldaric, F.S.C. Jean Baptiste Guillaume (secular name) |
 Blessed Ulma |
 Blessed Ulrika Franziska Nisch (secular name)Born:1882.09.18 (Mittelbiberach-Oberdorf, Tübingen, Germany)Died:1913.05.08 (Allensbach-Hegne, Freiburg, Germany † 30)Beatified:1987.11.01Feast:05.08Religious of Sisters of Charity of the Holy Cross of Ingenbohl. |
| Blessed Umiliana de’ Cerchi, T.O.S.F. Religious of Third Order of St. Francis. |
| Saint Umiltà, O.S.B. Vall. Rosanna Negusanti (secular name)Religious of Vallumbrosan Nuns. |
| Blessed Urbain Lefebvre, M.E.P. |
 Saint Urban |
 Saint Urban |
| Blessed Urban II Ottoni di Lagery di Châtillon-sur-Marne, O.S.B. Clun. |
| Saint Urban of Antioch |
| Blessed Urban V Guillaume de Grimoald, O.S.B. Cas.Born:1310 (Grizac, Languedoc, France)Ordained Priest:1334Elected as Supreme Pontiff:1362.09.28Consecrated Bishop:1362.11.06Installed as Supreme Pontiff:1362.11.06Died:1370.12.19 (Avignon, France † 59)Beatified:1870.03.10 (equipollently)Feast:12.19Supreme Pontiff (1362.09.28 [1362.11.06] – 1370.12.19)Apostolic Administrator of Avignon (France) (1366 – 1367)Abbot Ordinary of Montecassino (Italy) (1366 – 1369)Pope and religious of Cassinese Benedictine Congregation. |
| Saint Urbano de Zaragoza |
| Blessed Urbano Gil Sáez, T.C. |
| Saint Úrbez Born:702 (Burdeos, France)Died:802? (Nocito, Spain † 100)Priest. |
 Saint Ursicino |
| Saint Ursicino di Ravenna Layperson. Physician. Martyr. |
 Saint Ursicinus of Saint-Ursanne |
 Saint Ursmer de Lobbes Bishop. Bishop-abbot of Lobbes Abbey. |
| Saint Ursula |
 Blessed Ursula Nishi ウルスラ 西 (日本語) |
| Blessed Ursula Sakurai ウルスラ 桜井如庵 (日本語) |
| Blessed Ursula Yamamoto ウルスラ 山本 (日本語) |
 Saint Ursus von Solothurn |
| Blessed Utto von Metten, O.S.B. |
| Saint Vaize |
| Saint Valbert de Luxeuil |
 Saint Valens of Caesarea in Palæstina |
| Blessed Valente José, F.M.S. Jesús Delgado de la Fuente (secular name) |
 Saint Valentian of Silistra |
| Saint Valentín |
| Saint Valentin de Langres |
| Blessed Valentín Díez Serna, O.F.M. |
| Saint Valentín Faustino Berrio-Ochoa de Aristi, O.P. |
| Blessed Valentín Gil Arribas, S.D.B. |
| Blessed Valentín María de Torrente, T.C. Vicente Jaunzarás Gómez (secular name) |
| Blessed Valentín Palencia Marquina Born:1871.07.26 (Burgos, Spain)Died:1937.01.15 🩸 (near Suances, Cantabria, Spain † 65)Beatified:2016.04.23 (Burgos, Burgos, Spain)Priest of Burgos. Martyr. |
| Saint Valentina |
| Saint Valentino di Roma |
| Saint Valentino di Viterbo |
| Blessed Valentinus, O.F.M. Johannes Ludovicus Paquay (secular name) |
| Saint Valère Layperson. Tax collector. Companion of Saint Rufin. Martyr. |
| Saint Valère de Langres |
| Saint Valeria di Milano |
 Saint Valerian |
 Saint Valerian |
 Saint Valerian of Avensa |
| Saint Valeriano |
| Blessed Valeriano Luis, F.S.C. Nicolás Alberich Lluch (secular name) |
| Blessed Valeriano Rodríguez García, O.C.S.O. |
| Saint Valérie de Limoges Died:III century 🩸 (Limoges, France)Layperson. Martyr. |
| Saint Valérien de Tournus |
| Blessed Valerio Bernardo, F.S.C. Marciano Herrero Martínez (secular name) |
| Saint Valerio del Bierzo |
 Blessed Valeriu Traian Frenţiu (Romanian Rite) |
| Saint Valerius |
| Saint Valery de Leuconay Born:550? (Auvergne, France)Died:622.12.12 (Saint-Valery-sur-Somme, France † 71)Feast:04.01Abbot. Founder of Abbey of Saint-Valery-sur-Somme. |
| Saint Valfredo della Gherardesca Born:VII century (Pisa, Italy)Died:765? (Monteverdi Marittimo, Italy)Feast:02.15Abbot. Founder of Palazzuolo monastery. Father of 5 children. |
| Saint Varus Layperson. Soldier. Martyr. |
 Blessed Vasil Hopko (Slovak Rite) |
| Blessed Vasile Aftenie (Romanian Rite) |
 Blessed Vasyl’ Vsevolod Velychkovs’kyi, C.SS.R. (Ukrainian Rite) Василь Всеволод Величковський (Українська) |
| Saint Vaulry de Limoges Valerius (latine) |
| Saint Venant de Tours |
| Saint Venanzio di Camerino Born:235Died:250.05.18 🩸 (Camerino, Italy † 14)Layperson. Martyr. |
| Saint Venera |
| Saint Venerio |
| Saint Ventura de Miyako ボナベントウラ (日本語)Layperson of Nagasaki. Member of Secular Franciscans. Martyr. |
| Saint Ventura di Città di Castello Born: (Italy)Died:1250.09.07 🩸Priest. Martyr. |
| Saint Venustus of Carthage Layperson. Companion of Saint Mappalicus of Carthage, Saint Bassus of Carthage, Saint Fortunius of Carthage, Saint Paul of Carthage, Saint Fortunata of Carthage, Saint Victorinus of Carthage, Saint Victor of Carthage, Saint Eremius of Carthage, Saint Credula of Carthage, Saint Ereda of Carthage, Saint Donatus of Carthage, Saint Fermus of Carthage, Saint Frutus of Carthage, Saint Julia of Carthage, Saint Martial of Carthage and Saint Aristo of Carthage. Martyr. |
| Saint Véran de Vence |
| Saint Verdiana Born:1182 (Castelfiorentino, Italy)Died:1242.02.01 (Castelfiorentino, Italy † 59)Feast:02.01Religious. |
| Saint Veremundo de Irache, O.S.B. |
| Saint Verena |
 Saint Vergilius |
 Saint Veríssimo |
| Blessed Veronica Antal Layperson. Member of the Secular Franciscan Order. Martyr. |
| Saint Veronica, O.S.C. Cap. Orsola Giuliani (secular name) |
| Blessed Veronica Negroni da Binasco, O.S.A. Born:1445? (Binasco, Italy)Died:1497.01.13 (Milano, Italy † 51)Beatified:1517Feast:01.13Religious of Augustian Nuns. |
| Saint Vestina |
| Saint Veturius |