| Celebration | Name | Saint | Birth | Death |
|---|---|---|---|---|
| 13 of January | Kentigerno | Saint Kentigerno | 612 United kingdom | |
| 5 of March | Kierano | Saint Kierano | 530 Ireland | |
| 3 of June | Kevin | Saint Kevin of Glendalough | 498 Ireland | 618 Ireland |
| 17 of July | Kenelmo | Saint Kenelmo | United kingdom | 812 United kingdom |
| 9 of September | Kieran | Saint Kieran the younger | 516 Ireland | 556 Ireland |
| 22 of November | Khodianin | Blessed Khodianin Oghlou Kadir | Armenia | 1895 Armenia |
| 22 of November | Kouradji | Blessed Kouradji Oghlou Tzeroum | Armenia | 1895 Armenia |