List of Famous people named Ignaz

Ignaz Philipp Semmelweis was a Hungarian physician and scientist, now known as an early pioneer of antiseptic procedures. Described as the "saviour of mothers", Semmelweis discovered that the incidence of puerperal fever could be drastically cut by the use of hand disinfection in obstetrical clinics. Puerperal fever was common in mid-19th-century hospitals and often fatal. Semmelweis proposed the practice of washing hands with chlorinated lime solutions in 1847 while working in Vienna General Hospital's First Obstetrical Clinic, where doctors' wards had three times the mortality of midwives' wards. He published a book of his findings in Etiology, Concept and Prophylaxis of Childbed Fever.

Ignaz Kirchner was a German actor who made a career on German-speaking stages, especially at Vienna's Burgtheater where he played for 30 years. A character actor, he worked with leading stage directors. He often played opposite Gert Voss, both in classical drama such as Shakespeare's Antonio, with Voss as Shylock, and as Jago, with Voss as Othello, and especially in black comedies, such as Goldberg in Tabori's Die Goldberg-Variationen, and in Neil Simon's The Sunshine Boys, Beckett's Endspiel and Genet's Die Zofen. Kirchner and Voss were named Schauspielerpaar des Jahres twice, in 1992 and 1998.

Ignaz Glaser was an Austrian businessman from Prague and the founder of one of the biggest sheet glass factories in the k.u.k. monarchy.

Ignaz Seipel was an Austrian prelate and politician of the Christian Social Party (CS), who served as Federal Chancellor twice during the 1920s.

Ignaz Lachner was a German composer and conductor.

Isaac Ignaz Moscheles was a Bohemian composer and piano virtuoso. He was based initially in London and later at Leipzig, where he joined his friend and sometime pupil Felix Mendelssohn as professor of piano at the Conservatory.

Ignace Joseph Pleyel was an Austrian-born French composer and piano builder of the Classical period.

Johann Joseph Ignaz von Döllinger, also Doellinger in English, was a German theologian, Catholic priest and church historian who rejected the dogma of papal infallibility. Among his writings which proved controversial, his criticism of the papacy antagonized ultramontanes, yet his reverence for tradition annoyed the liberals.