Religious •
Ignatius of Antioch (35–108), saint and martyr, Apostolic Father, early Christian bishop •
Ignatius of Constantinople (797–877), Catholic and Eastern Orthodox saint, Patriarch of Constantinople •
Ignatios the Deacon (780/790 – after 845), Byzantine bishop and writer •
Ignatius of Bulgaria, patriarch in 1272–1277 •
Ignatius Brianchaninov (1807–1867), Russian Orthodox saint, bishop and ascetical writer •
Ignatius of Jesus (1596–1667), Italian Catholic missionary friar •
Ignatius of Laconi (1701–1781), Italian Catholic saint •
Ignatius of Loyola (1491–1556), Basque Catholic saint and founder of the Society of Jesus •
Ignatius of Moscow (1540–1620), Russian Orthodox Patriarch •
Ignatius Moses I Daoud (or Moussa Daoud) (1930–2012), Syrian Catholic Patriarch •
Ignatius Zakka I Iwas (born 1933), Syriac Orthodox Patriarch •
Ignatius III Atiyah, 17th-century Melkite Greek Catholic Patriarch of Antioch •
Ignatius III David, 13th-century Syriac Orthodox Church Patriarch •
Ignatius IV Sarrouf (1742–1812), Melkite Greek Catholic Patriarch of Antioch •
Ignatius IV (Hazim) of Antioch (1921–2012), Greek Orthodox Patriarch of Antioch •
Ignatius V Qattan (1756–1833), Melkite Greek Catholic Patriarch of Antioch • First name of all the
Syrian Catholic Patriarchs of Antioch since the 15th century •
Ignatius Suharyo Hardjoatmodjo (born 1950), Indonesian prelate and current archbishop of Jakarta •
Ignatius Phakoe (1927–1989), Lesotho Roman Catholic bishop
Other •
Ignatius Kutu Acheampong (1931–1979), Ghanaian military ruler •
Ignatius Bernstein (1846–1900), Russian railroad engineer •
Ignatius Bonomi (1787–1870), British architect •
Ignatius Cadette (born 1957), West Indian cricketer •
Ignatius Valentine Chirol (1852–1929), British writer and diplomat •
Ignatius Chombo (born 1952), Zimbabwean politician •
Ignatius L. Donnelly (1831–1901), American politician and writer •
Arthur Ignatius Conan Doyle (1859–1930), British writer and physician •
Ignatius J. Galantin (1910–2004), American admiral •
Ignatius Ganago (born 1999), Cameroonian professional footballer •
Ignatius Joseph Kasimo Hendrowahyono (1900–1986), Indonesian politician •
Ignatius Jones (1957–2024), Australian singer and producer •
Ignatius K. Musaazi (1905–1990), Ugandan politician •
Ignatius Leong (born 1956), Singaporean Chess Organizer •
Ignatius O'Brien, 1st Baron Shandon (1857–1930), Irish lawyer •
Igantius Xavier Pereira (1888–1951), Indian Tamil-Sri Lankan businessman and politician •
Ignatius Sancho (1729–1780), British writer •
Ignatius Scoles (1834–1896), British architect, priest and writer •
Ignatius Shixwameni (born 1966), Namibian politician •
Ignatius Zhuwakiyi (born 1969), Zimbabwean sculptor == Surname ==