John G. Hannink

Last updated
John G. Hannink
Vice Adm. John G. Hannink (2).jpg
Born1962 (age 5960)
AllegianceUnited States
Service/branch United States Navy
Years of service1985–2021
Rank Vice Admiral
Commands held Judge Advocate General of the Navy
Deputy Judge Advocate General of the Navy
Awards Navy Distinguished Service Medal (3)
Defense Superior Service Medal (2)
Legion of Merit (5) [1]

John G. Hannink (born 1962) [2] is a retired United States Navy officer. He last served as the 44th Judge Advocate General (JAG) of the United States Navy. He assumed the position on September 12, 2018 following the retirement of Vice Admiral James W. Crawford, III and relinquished it on August 18, 2021 to Darse Crandall. [3] [4]

Contents

Hannink initially served as a Naval Aviator, assigned to Sea Control Squadron 33 (VS-33) at NAS North Island, flying the S-3 Viking and deploying aboard the aircraft carrier USS Nimitz (CVN 68). While assigned to VS-33, in addition to his duties as a pilot, he also served as the squadron’s public affairs officer, quality assurance officer and nuclear safety officer.

Upon graduation from Baylor Law School in 1994, Hannink transferred from the unrestricted line to the Judge Advocate General Corps. [5]

Throughout his career, Hannink has served as the Deputy Judge Advocate General (DJAG) of the United States Navy, the Deputy Staff Judge Advocate for the United States Fifth and Second Fleets. He has also served as the special assistant to the Secretary of the Navy, Deputy Legal Counsel to the Joint Chiefs of Staff, special counsel to the Chief of Naval Operations, and the Deputy Staff Judge Advocate for the United States Pacific Command. [1]

On 11 June 2018, Hannink was nominated for promotion to vice admiral and assignment as Judge Advocate General of the Navy. This nomination was confirmed by a voice vote of the United States Senate on June 28. [6] He relinquished the JAG office to Darse Crandall on August 18, 2021 and retired immediately after. [7]

Related Research Articles

United States Navy Judge Advocate Generals Corps Military unit

The Judge Advocate General's Corps, also known as the "JAG Corps" or "JAG", is the legal arm of the United States Navy. Today, the corps consists of a worldwide organization of more than 730 commissioned officers serving as judge advocates, 30 limited duty officers (law), 500 enlisted members and nearly 275 civilian personnel, all serving under the direction of the Judge Advocate General of the Navy.

The United States Marine Corps' Judge Advocate Division serves both to advise the Commandant of the Marine Corps (CMC) and other officials in Headquarters, Marine Corps on legal matters, and to oversee the Marine Corps legal community. The head of the Judge Advocate Division (JAD) is the Staff Judge Advocate to the Commandant.

Judge Advocate General of the Navy Highest-ranking uniformed lawyer in the United States Department of the Navy

The Judge Advocate General of the Navy (JAG) is the highest-ranking uniformed lawyer in the United States Department of the Navy. The Judge Advocate General is the principal advisor to the Secretary of the Navy and the Chief of Naval Operations on legal matters pertaining to the Navy. The Judge Advocate General also performs other duties prescribed to them under 10 U.S.C. § 5148 and those prescribed under the Uniform Code of Military Justice.

Bruce E. MacDonald 40th Judge Advocate General of the Navy

Bruce Edward MacDonald is a retired United States Navy vice admiral who last served as the 40th Judge Advocate General of the Navy from July 2006 to August 2009. Prior to that, MacDonald served as Deputy Judge Advocate General of the Navy from November 2004 to July 2006.

James E. McPherson Acting United States Secretary of the Navy

James Edwin McPherson is an American government official and retired United States Navy rear admiral. He served as the General Counsel of the Army from January 2, 2018 to March 24, 2020. He served as the United States Under Secretary of the Army from March 25, 2020, to January 20, 2021, and in acting capacity from July 23, 2019, to March 24, 2020. He served as Acting United States Secretary of the Navy from April 7, 2020, to May 29, 2020, following the resignation of Thomas Modly.

James W. Houck 41st Judge Advocate General of the Navy

James W. Houck is a retired United States Navy vice admiral. He served as the 41st Judge Advocate General (JAG) of the United States Navy from 14 Aug. 2009 to 20 July 2012. He is currently on the faculty at Penn State Law and the Penn State School of International Affairs, where he serves as the interim dean.

The Deputy Judge Advocate General of the Navy (DJAG) is the second highest ranking JAG officer and lawyer in the United States Navy. As part of the Judge Advocate General’s Corps, the DJAG also serves as Deputy Department of Defense Representative for Ocean Policy Affairs.

Nanette M. DeRenzi 42nd Judge Advocate General of the Navy

Nanette M. "Nan" DeRenzi is a former United States Navy officer. She served as the 42nd Judge Advocate General (JAG) of the United States Navy. She assumed that position on July 20, 2012 and held it until her retirement on June 26, 2015. Prior to that, she served as Deputy Judge Advocate General of the Navy (DJAG) from August 2009 to July 2012.

Cecil D. Haney

Cecil Eugene Diggs Haney is a retired United States Navy admiral who served as Commander, United States Strategic Command (STRATCOM) from November 15, 2013 to November 3, 2016. Prior to STRATCOM, he served as Commander, United States Pacific Fleet. He received the Defense Distinguished Service Medal, the Navy Distinguished Service Medal, the Defense Superior Service Medal, and the Legion of Merit.

Naval Legal Service Command Command of the United States Navy

The Naval Legal Service Command is a command of the United States Navy that provides legal services for members of the Navy and Marine Corps. It is responsible for running various Naval Legal Service Offices throughout the world.

James W. Crawford III 43rd Judge Advocate General of the Navy

Vice Adm. James Walter Crawford III is a university administrator former United States Navy officer, serving for 34 years before retiring. He is currently the president of Felician University in New Jersey, having assumed the role in June 2021.

Craig S. Faller United States Navy admiral

Craig Stephen Faller is a retired United States Navy admiral. A 1983 graduate of the United States Naval Academy and a native of Fryburg, Pennsylvania, he earned a Bachelor of Science in Systems Engineering. He earned his master's in national security affairs from the Naval Postgraduate School in 1990.

Collin P. Green

Collin Patrick Green is a vice admiral in the United States Navy who serves as the deputy commander of the United States Special Operations Command since December 16, 2021. He most recently served as Chief of Staff of the United States Special Operations Command. He graduated and was commissioned from the United States Naval Academy in 1986. Green also holds degrees from the Catholic University of America and United States Naval War College. He is a naval special warfare officer and previously served as commander of United States Special Operations Command South from 2016 to June 2018.

Brian B. Brown United States Navy Vice admiral

Brian Bentley Brown is a retired United States Navy vice admiral and navigator who last served as commander of the U.S. Naval Information Forces from June 2018 to May 2021. Brian became the second naval officer to assume the NAVIFOR office since it was established. In 1990, he served as a surface warfare officer and was subsequently transferred to the navy's operational arm oceanography command. He was also appointed as the chief of the Navy Space Cadre. As a navigator and administrator, he served aboard aircraft carriers, including USS La Salle and USS Theodore Roosevelt.

Frank D. Whitworth U.S. Navy admiral

Frank Dixon Whitworth III is an active duty United States Navy vice admiral and career intelligence officer who is currently serving as the Director for Intelligence of the Joint Staff.

Darse Crandall U.S. Navy admiral

Darse Earle Crandall Jr. is a United States Navy vice admiral who serves as the 45th Judge Advocate General of the Navy since August 18, 2021. He most recently served as the Deputy Judge Advocate General of the Navy and Commander of the Naval Legal Service Command from September 12, 2018 to August 18, 2021.

Michael F. Lohr 38th Judge Advocate General of the Navy

Michael Franklin Lohr is a retired United States Navy rear admiral who served as the 38th Judge Advocate General of the Navy from 2002 to 2004, assuming office on June 28, 2002. A career attorney, Lohr previously served as the Deputy Judge Advocate General of the Navy and Commander, Naval Legal Service Command from 2000 to 2002, with tenures as legal counsel to the Chairman of the Joint Chiefs of Staff and fleet judge advocate to the United States Second Fleet.

Donald J. Guter American educator and former U.S. Navy admiral

Donald Joseph Guter is an American educator, lawyer and former United States Navy rear admiral who was the 10th president and dean of South Texas College of Law Houston from 2009 to 2019. He previously served as the 10th dean of the Duquesne University School of Law from 2005 to 2008, when he was dismissed by Duquesne University president Charles J. Dougherty over a tenure battle.

References

  1. 1 2 "United States Navy Biography". U.S. Navy. Retrieved 19 May 2017.
  2. Register of Commissioned and Warrant Officers of the United States Navy on Active Duty. Bureau of Naval Personnel. October 1, 1990. p. 106. Retrieved 6 June 2021.
  3. "Leadership | U.S. Navy JAG Corps". www.jag.navy.mil.
  4. "WEBCAST: NAVY JAG CHANGE OF OFFICE CEREMONY". DVIDS. Retrieved 2021-08-18.
  5. "Baylor Law Congratulates Baylor Lawyer Vice Admiral John G. Hannink". Baylor Law. Retrieved 6 April 2021.
  6. "PN2123 — Rear Adm. John G. Hannink — Navy". U.S. Congress. Retrieved 29 June 2018.
  7. "WEBCAST: NAVY JAG CHANGE OF OFFICE CEREMONY". DVIDS. Retrieved 2021-08-18.
Military offices
Preceded by Deputy Judge Advocate General of the Navy
2015–2018
Succeeded by
Judge Advocate General of the Navy
2018–2021