| Jamaica |
Mary, on feast of her Assumption |
| Japan |
Francis
Xavier, Our Lady of Japan, Peter
Baptist |
| Jaundice |
Odilo |
| Jesuit Order; Jesuits |
Ignatius
of Loyola |
| Jesuit students |
Aloysius
Gonzaga |
| Jewelers |
Eligius (Eloi) |
| Job seekers, unemployed people |
Cajetan |
| Jockeys |
Eligius (Eloi) |
| Joiners |
Joseph,
Thomas,
Apostle |
| Jordan |
John
the Baptist |
| Journalists |
Francis
de Sales |
| Journeys, safe |
Christopher |
| Judges |
Ivo of Kermartin, John
of Capistrano, Nicholas of Myra |
| Judges/Jurists |
John
of Capistrano, Ivo of Kermartin |
| Jugglers |
Julian
the Hospitaller |
| Jumping |
Venantius |
| Jurists; Jurors |
Catherine
of Alexandria, Ivo of Kermartin, John
of Capistrano |
| Justice, social |
Martin
de Porres |
| Juvenile delinquents |
Dominic
Savior |
|