Saint Ignatius or St. Ignatius may refer to:

People

Saints Ignatius of Antioch (c. 35 – between 98 and 117), bishop and martyr, Church Father Ignatios of Constantinople (c. 797 – 877), Patriarch of Constantinople Ignatius of Oña (c. 1000 – 1057), Benedictine abbot Ignatius of Smolensk (died 1210), bishop and wonderworker in the Eastern Orthodox Church Ignatius of Loyola (1491–1556), Spanish Basque priest and founder of the Society of Jesus (Jesuits) Ignatius of Methymna (1492–1566), metropolitan of Methymna in the Eastern Orthodox Church Ignatius of Santhià (1686–1770), Italian Capuchin friar Ignatius of Laconi (1701–1781), Sardinian Capuchin friar Ignacio Clemente Delgado Cebrián (1761–1838), Spanish Dominican bishop and martyr in Vietnam Ignatius Brianchaninov (1807–1867), Russian Orthodox bishop and theologian Ignacy (Bazyluk) (died 1942), hieromartyr of the Polish Orthodox Church

Blesseds Inácio de Azevedo (1526–1570), Portuguese Jesuit missionary and martyr Nazju Falzon (1813–1865), Maltese cleric and catechist Ignacy Kłopotowski (1866–1931), Polish priest and founder of the Sisters of the Blessed Virgin Mary of Loreto Ignatius Maloyan (1869–1915), Armenian Catholic archbishop and martyr Ignacy Dobiasz (1880–1941), Polish Salesian priest and martyr in Auschwitz Ignacy Antonowicz (1890–1941), Polish Salesian priest and martyr in Auschwitz

Venerables and Servants of God (Candidates for canonization whose official causes are underway) Ignatius Spencer (1799–1864), English Passionist priest, declared Venerable Ignác Stuchlý (1869–1953), Salesian priest, declared Venerable Ignacy Świrski (1885–1968), Polish bishop of Siedlce, Servant of God

Places St. Ignatius, Guyana, a village in Upper Takutu-Upper Essequibo St. Ignatius, Montana, a town in the United States St. Ignatius Hospital, a historic hospital in Colfax, Washington, United States

See also St. Ignatius Church (disambiguation) Saint Ignatius College (disambiguation) St. Ignatius High School (disambiguation) St. Ignatius Catholic School (disambiguation)