Military Ordinariate of Military Services, USA
Current Leadership

Most Rev. Timothy P. Broglio
Archbishop
Since November 19, 2007
Most Rev. Gregg M. Caggianelli
Auxiliary Bishop
Since February 21, 2025

Most Rev. William Muhm
Auxiliary Bishop
Since January 22, 2019
Most Rev. Joseph Coffey
Auxiliary Bishop
Since January 22, 2019

Most Rev. Robert J. Coyle
Auxiliary Bishop
Since February 11, 2013

Most Rev. Neal Buckon
Auxiliary Bishop
Since January 3, 2011

Most Rev. F. R. Spencer
Auxiliary Bishop
Since May 22, 2010

Most Rev. Richard Higgins
Auxiliary Bishop
Since May 7, 2004

Edwin Cardinal O'Brien
Archbishop Emeritus of Military Services, USA
Since March 7, 1998
Affiliated Bishops
Current Leadership
Most Rev. Gregg M. Caggianelli
2025–present

Most Rev. William Muhm
2019–present
Most Rev. Joseph Coffey
2019–present

Most Rev. Robert J. Coyle
2013–present

Most Rev. Neal Buckon
2011–present

Most Rev. F. R. Spencer
2010–present

Most Rev. Timothy P. Broglio
2007–present

Most Rev. Richard Higgins
2004–present

Edwin Cardinal O'Brien
1998–present
Former Ordinaries
Former Auxiliaries

Most Rev. Joseph W. Estabrook
2004–present
Most Rev. John J. Kaising
2000–present
Most Rev. John J. Glynn
1991–present
Most Rev. José d. Uribe
1991–present
Most Rev. John G. Nolan
1987–present
Most Rev. Angelo T. Acerra, O.S.B.
1983–present
Most Rev. Joseph T. Dimino
1983–1991
Most Rev. Francis X. Roque
1983–present
Most Rev. Lawrence J. Kenney
1983–present

John Cardinal O'Connor
1979–1983
Most Rev. James J. Killeen
1975–present
Most Rev. William J. Moran
1965–present
Most Rev. James H. Griffiths
1949–present

Most Rev. William R. Arnold
1945–present
John Cardinal O'Hara
1939–1945
