Kateri Tekakwitha, First Native American (Mohawk/Algonquin) Saint
Katharine Marie Drexel, Foundress of the Sisters of the Blessed Sacrament
Katherine Kasper, Foundress of the Poor Handmaids of Jesus Christ
Kenny (Cainech, Kenneth) Abbot of Aghaboe, Ireland
Kerkyra, Virgin, first woman Martyred in Corfu
Kevin of Glendalough, Irish Abbot
Keyne (Kenwyn) Welsh Hermitess in Cornwall
Kilian, Irish bishop, martyred near Würzburg
Kinga, Queen of Poland, Poor Clare
Kuksha, Priest, Hieromartyr, Monk of the Great Lavra of the Caves in Kiev
Kyra of Berea, Syrian Ascetic Virgin