Thomas L. James is a United States Army lieutenant general who serves as the deputy commander of the United States Space Command. He previously served as the acting commander of Combined Joint Task Force–Space Operations. He is the first Army space operations officer to reach the rank of major general.
James H. Dickinson is a United States Army general who serving as the commander of the United States Space Command from 2020 till present. He previously served as deputy commander of the United States Space Command from 2019 to 2020.
James E. Rainey is a United States Army general who serves as the commanding general of United States Army Futures Command since 4 October 2022. He previously served as Deputy Chief of Staff for Operations, Plans, and Training (G-3/5/7) from June 2021 to October 2022. Before that, he served as commanding general of the United States Army Combined Arms Center, commandant of the United States Army Command and General Staff College and commanding general of Fort Leavenworth. Prior to that, he commanded the Combined Security Transition Command – Afghanistan. Rainey was born in Brockton, Massachusetts but grew up in Akron, Ohio. He attended Eastern Kentucky University and was commissioned in 1987 as an infantry officer through ROTC.
Erik C. Peterson is a retired United States Army lieutenant general who last served as the deputy chief of staff for programs of the United States Army from 2021 to 2024. Previously, he was director of force development of the same directorate, and prior to that was the Commanding General of First Army Division West.
Paul T. Calvert is a retired United States Army lieutenant general who last served as the deputy commanding general and chief of staff of the United States Army Forces Command from 2021 to 2024. He served as the Commander of the Combined Joint Task Force – Operation Inherent Resolve from 2020 to 2021. Previously, he was the Assistant Deputy Chief of Staff for Operations, Plans, and Training of the United States Army.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Cyber Command.
David T. Isaacson is a United States Army lieutenant general who has served as the director of command, control, communications, and computer and chief information officer of the Joint Staff since December 2023. He most recently served as the director of manpower and personnel of the Joint Staff since June 2022 to December 2023. He previously served as the Chief of Staff of the United States Cyber Command. Previously, he served as the Director of Architecture, Operations, Networks, and Space of the United States Army.
James B. Jarrard is a United States Army lieutenant general who serves as the deputy commanding general of United States Army Pacific since July 28, 2022. He most recently served as the chief of staff of the United States Indo-Pacific Command, succeeding Ronald P. Clark. He served as the Commanding General of the 25th Infantry Division from November 5, 2019, to July 23, 2021. Previously, he served as the Director of Operations of the United States Special Operations Command.
Mark T. Simerly is a United States Army lieutenant general who serves as the director of the Defense Logistics Agency. He previously served as the commanding general of the United States Army Combined Arms Support Command, United States Army Sustainment Center of Excellence and Fort Gregg-Adams from 2021 to 2023. He previously served as the Director of Logistics of the United States Forces Korea and Deputy Director of Logistics of the United Nations Command and ROK/US Combined Forces Command and, prior to that, as the Commanding General of the 19th Expeditionary Sustainment Command.
John W. Brennan Jr. is a United States Army lieutenant general who has served as the deputy commander of United States Africa Command since April 2024. He most recently served as director of operations of the United States Special Operations Command from October 2022 to July 2023, commander of the Combined Joint Task Force - Operation Inherent Resolve since September 9, 2021 to September 8, 2022. He previously served as the Commanding General of the 1st Special Forces Command (Airborne) from November 2019 to August 2021, and as the Deputy Commander of Joint Special Operations Command.
Sean Michael Jenkins is a United States Army major general who most recently served as the commander of the Joint Enabling Capabilities Command since July 2019 to July 2021. Prior to that, he served as the Chief of the Office of Security Cooperation-Iraq.
Charles Russell "Charlie" Miller is a United States Army major general who has served as Director, Strategy, Plans and Policy of the Army Staff since July 2022. He most recently served as the Director for Plans, Policy, Strategy, and Capabilities of the United States European Command from July 2020 to June 2022, and prior to that, he served as the Deputy Director of Joint Strategic Planning, Strategy, Plans, and Policy of the Joint Staff from July 2019 to July 2020.
Antonio M. Fletcher is a United States Army lieutenant general who serves as commander of the NATO Special Operations Headquarters since October 15, 2021. He most recently served as the Deputy Director of the Defense Threat Reduction Agency from August 2020 to September 2021. Previously, he served as the Commander of Special Operations Command South from June 5, 2018, to July 24, 2020.
Michael T. Morrissey is a retired United States Army major general who last served as the director of plans and policy of the United States Space Command. A career air defense artillery officer, he previously commanded the 94th Army Air and Missile Defense Command.
Brett Gareth Sylvia is a United States Army major general who serves as the commanding general of the 101st Airborne Division and Fort Campbell. He previously served as the vice director for strategy, plans, and policy of the Joint Staff.
Maria Lodi Barrett is a United States Army lieutenant general who serves as the Commanding General of the United States Army Cyber Command since May 3, 2022. She most recently served as Commanding General of the Network Enterprise Technology Command in Fort Huachuca, Arizona. She is the elder sister of Major General Paula Lodi. Barrett and Lodi are the United States Army's first ever sister General Officer tandem.
Douglas Fraser Stitt is a United States Army lieutenant general who serves as the deputy chief of staff for personnel of the United States Army. He previously served as the director of military personnel management.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Indo-Pacific Command.
Sean A. Gainey is a United States Army lieutenant general who serves as the commanding general of the United States Army Space and Missile Defense Command. He previously served as the as director of the Joint Counter-Unmanned Aircraft Systems Office and director of fires of the U.S. Army..
Brian W. Gibson is a United States Army major general who serves as the director of plans and policy of the United States Space Command. He previously served as the commanding general of the 94th Army Air and Missile Defense Command.
