| Birthdate | Age | Name | Current Title |
| Oldest |
| 22 Dec 1921 |
| Bishop Reinhold Stecher | Bishop Emeritus of Innsbruck |
| 24 Jul 1924 |
| Bishop Jakob Mayr | Auxiliary Bishop Emeritus of Salzburg |
| 26 Apr 1927 |
| Bishop Johann Weber | Bishop Emeritus of Graz-Seckau |
| 6 Mar 1928 |
| Archbishop Georg Eder | Archbishop Emeritus of Salzburg |
| 24 May 1929 |
| Bishop Heinrich Fasching | Auxiliary Bishop Emeritus of Sankt Pölten |
| 15 Feb 1930 |
| Archbishop Giorgio Zur | Apostolic Nuncio Emeritus to Austria |
| 23 Oct 1931 |
| Bishop Helmut Krätzl | Auxiliary Bishop Emeritus of Wien {Vienna} |
| 21 Dec 1931 |
| Bishop Sixto José Parzinger Foidl, O.F.M. Cap. | Bishop of Villarrica, Chile |
| 26 Dec 1932 |
| Bishop Maximilian Aichern, O.S.B. | Bishop Emeritus of Linz |
| 20 May 1933 |
| Archbishop Edmond Y. Farhat | Apostolic Nuncio to Austria |
| 29 Jan 1934 |
| Abbot Kassian (Otto) Lauterer, O. Cist. | Abbot of Wettingen-Mehrerau |
| 2 May 1934 |
| Bishop Hermann Raich, S.V.D. | Bishop of Wabag, Papua New Guinea |
| Youngest |
| 30 May 1967 |
| Bishop Anton Leichtfried | Auxiliary Bishop of Sankt Pölten |
| 21 Jun 1964 |
| Bishop Stephan Turnovszky | Auxiliary Bishop of Wien {Vienna} |
| 5 Mar 1958 |
| Bishop Franz Scharl | Auxiliary Bishop of Wien {Vienna} |
| 14 Jul 1956 |
| Bishop Franz Lackner, O.F.M. | Auxiliary Bishop of Graz-Seckau |
| 10 Aug 1955 |
| Bishop Manfred Scheuer | Bishop of Innsbruck |
| 14 Jun 1952 |
| Bishop Alois Schwarz | Bishop of Gurk |
| 22 Jan 1945 |
| Christoph Cardinal Schönborn, O.P. | Archbishop of Wien {Vienna} |
| 27 Dec 1943 |
| Bishop Christian Werner | Bishop of Austria, Military |
| 13 Oct 1942 |
| Bishop Andreas Laun, O.S.F.S. | Auxiliary Bishop of Salzburg |
| 17 Sep 1940 |
| Bishop Klaus Küng | Bishop of Sankt Pölten |
| 4 Jun 1940 |
| Bishop Ludwig Schwarz, S.D.B. | Bishop of Linz |
| 18 Jan 1940 |
| Bishop Philipp Pöllitzer, O.M.I. | Bishop of Keetmanshoop, Namibia |