Combatant commanders are four-star general or flag officers who lead one of the large joint-service commands that report directly to the secretary of defense. The proportion of combatant commanders awarded to each service is sometimes interpreted as a sign of which services are currently favored by senior defense leaders.
History
Combatant commands are categorized as geographic or functional, depending on their mission. Geographic combatant commands have territorial responsibility for regions like Europe or the Middle East. Functional combatant commands have missions that cut across territories, like cyber warfare or transportation. A unified combatant command draws forces from multiple services, while a specified combatant command draws forces from only one service.
The first wave of combatant commands, established between 1946 and 1954, included unified geographic commands (Far East Command, Pacific Command, Alaskan Command, Caribbean Command, Northeast Command), specified geographic commands (European Command, Naval Forces, Eastern Atlantic and Mediterranean, U.S. Air Forces in Europe, Atlantic Fleet, a unified functional command (Continental Air Defense Command), and a specified functional command (Strategic Air Command). By 1964 every specified geographic command had either been upgraded to or made a component of a unified geographic command (European Command, Atlantic Command). By 1994 the specified functional commands (now including Aerospace Defense Command, Military Airlift Command, Forces Command) had likewise been folded into unified functional commands (Space Command, Strategic Command, Transportation Command).Drea et al. (2013), pp. 113-116.
In 2014, analyst Russell Rumbaugh identified three distinct eras in combatant commander appointments: a traditional era from 1946 to 1986, during which all commands, unified or not, were almost always held by a specific service; a transitional era from 1986 to 2001, during which the Marine Corps started to break the traditional service monopolies; and the modern era from 2001 to the present, during which most combatant commander appointments became genuinely competitive after defense secretary Donald H. Rumsfeld made a policy of appointing commanders from non-traditional services, with Pacific and Transportation Commands remaining the exceptions that proved the rule.
The distribution of combatant commanders across services can fluctuate widely in the modern era. For example, the Army held six of eleven combatant commands at the start of 2023 but none by the end of 2025. In 2000, the Army briefly held only one of nine combatant commands, including none of the four big regional commands (European, Central, Pacific, Atlantic) for the first time since the command structure was established in 1946, an event that some Army and Air Force officials attributed to a change in the nature of warfare from land to air power, but which others blamed on an unusually weak bench of Army generals that year. The Air Force repeatedly complained about chronic underrepresentation in the three combatant commands that senior leaders identified as the most influential, having never held Pacific or Central Command and only rarely held European Command.
List of unified and specified combatant commanders
Year Geographic combatant command Functional combatant command Africa Command Central Command European Command Indo-Pacific Command Northern Command Southern Command Space Command Cyber Command Special Operations Command Strategic Command Transportation Command 2026 Gen. Dagvin R. M. Anderson Adm. Charles B. Cooper II Gen. Alexus G. Grynkewich Adm. Samuel J. Paparo Jr. Gen. Gregory M. Guillot Gen. Francis L. Donovan Gen. Stephen N. Whiting Gen. Joshua M. Rudd Adm. Frank M. Bradley Adm. Richard A. Correll Gen. Randall Reed (vacant) 2025 Adm. Alvin Holsey Gen. Anthony J. Cotton Gen. Bryan P. Fenton Gen. Michael E. Langley Gen. Michael E. Kurilla Gen. Christopher G. Cavoli Gen. Timothy D. Haugh 2024 Gen. Laura J. Richardson Gen. Jacqueline D. Van Ovost Adm. John C. Aquilino 2023 Gen. Glen D. VanHerck Gen. James H. Dickinson Gen. Paul M. Nakasone 2022 Adm. Charles A. Richard Gen. Richard D. Clarke Jr. Gen. Stephen J. Townsend Gen. Tod D. Wolters Gen. Kenneth F. McKenzie Jr. 2021 Adm. Craig S. Faller Gen. Stephen R. Lyons Adm. Philip S. Davidson 2020 Gen. Terrence J. O'Shaughnessy Gen. John W. Raymond 2019 Gen. John W. Raymond Gen. John E. Hyten Gen. Thomas D. Waldhauser Gen. Curtis M. Scaparrotti Gen. Joseph L. Votel Gen. Raymond A. Thomas III 2018 Adm. Kurt W. Tidd Gen. Darren W. McDew Pacific Command Gen. Lori J. Robinson Adm. Michael S. Rogers Adm. Harry B. Harris Jr. 2017 2016 Gen. Cecil D. Haney Gen. David M. Rodriguez Gen. Philip M. Breedlove Adm. William E. Gortney Gen. Lloyd J. Austin III Gen. Joseph L. Votel 2015 Gen. John F. Kelly Gen. Paul J. Selva Adm. Samuel J. Locklear III 2014 Gen. Charles H. Jacoby Jr. Adm. William H. McRaven Gen. William M. Fraser III 2013 Gen. C. Robert Kehler Adm. James G. Stavridis Gen. Carter F. Ham Gen. James N. Mattis 2012 Gen. Douglas M. Fraser Adm. Robert F. Willard 2011 Joint Forces Command Gen. Raymond T. Odierno Adm. Eric T. Olson Gen. Duncan J. McNabb Adm. James A. Winnefeld Jr. Gen. William E. Ward 2010 Gen. Kevin P. Chilton Gen. James N. Mattis Gen. David H. Petraeus Gen. Victor E. Renuart Jr. 2009 Adm. Timothy J. Keating Gen. Bantz J. Craddock Adm. James G. Stavridis 2008 (vacant) Gen. Norton A. Schwartz Adm. William J. Fallon 2007 Gen. Lance L. Smith (vacant) Gen. Bryan D. Brown Gen. James E. Cartwright Gen. John P. Abizaid Adm. William J. Fallon Adm. Timothy J. Keating 2006 Gen. James L. Jones Gen. Bantz J. Craddock 2005 (vacant) Gen. John W. Handy Adm. Edmund P. Giambastiani Jr. Adm. Thomas B. Fargo 2004 Gen. Ralph E. Eberhart Gen. James T. Hill (vacant) Adm. James O. Ellis Jr. 2003 Gen. Charles R. Holland Gen. Tommy R. Franks 2002 Gen. Joseph W. Ralston Space Command Gen. Ralph E. Eberhart (vacant) Gen. William F. Kernan Adm. Dennis C. Blair 2001 Adm. Richard W. Mies Gen. Peter Pace Gen. Charles T. Robertson Jr. 2000 Gen. Charles E. Wilhelm Adm. Harold W. Gehman Jr. Gen. Peter J. Schoomaker Gen. Anthony C. Zinni Gen. Wesley K. Clark Gen. Richard B. Myers 1999 Atlantic Command Adm. Harold W. Gehman Jr. Adm. Joseph W. Prueher 1998 Gen. Howell M. Estes III Gen. Eugene E. Habiger Gen. Walter Kross 1997 (vacant) Gen. John J. Sheehan Gen. Henry H. Shelton Gen. J. H. Binford Peay III Gen. George A. Joulwan Gen. Wesley K. Clark 1996 Gen. Joseph W. Ashy (vacant) Gen. Robert L. Rutherford Gen. Barry R. McCaffrey Gen. Wayne A. Downing Adm. Henry G. Chiles Jr. 1995 Adm. Richard C. Macke 1994 Gen. Charles A. Horner Adm. Paul D. Miller Gen. Ronald R. Fogleman Gen. Joseph P. Hoar Adm. Charles R. Larson (vacant) 1993 Forces Command Gen. George L. Butler Gen. John M. D. Shalikashvili Gen. George A. Joulwan Gen. Dennis J. Reimer Gen. Carl W. Stiner Gen. Edwin H. Burba Jr. 1992 Gen. Hansford T. Johnson Gen. John R. Galvin Gen. Donald J. Kutyna Adm. Leon A. Edney Strategic Air Command Gen. George L. Butler 1991 Gen. H. Norman Schwarzkopf Jr. Adm. Huntington Hardisty 1990 Gen. John T. Chain Jr. Gen. Maxwell R. Thurman Adm. Frank B. Kelso II Gen. James J. Lindsay Gen. John L. Piotrowski 1989 Gen. Frederick F. Woerner Gen. Colin L. Powell Gen. Duane H. Cassidy Gen. Joseph T. Palastra Jr. 1988 Gen. George B. Crist Adm. Lee Baggett Jr. Adm. Ronald J. Hays 1987 Gen. Bernard W. Rogers Gen. John R. Galvin Readiness Command Military Airlift Command Gen. James J. Lindsay Gen. Duane H. Cassidy 1986 Gen. Robert T. Herres Gen. Fred K. Mahaffey Gen. Larry D. Welch 1985 Gen. Robert C. Kingston Aerospace Defense Command Adm. Wesley L. McDonald Adm. William J. Crowe Jr. Gen. Robert T. Herres Gen. Thomas M. Ryan Jr. Gen. Wallace H. Nutting Gen. Bennie L. Davis Gen. Paul F. Gorman 1984 Lt. Gen. Robert C. Kingston Gen. James V. Hartinger 1983 Adm. Robert L. J. Long Lt. Gen. Wallace H. Nutting Gen. Donn A. Starry Gen. James R. Allen 1982 Adm. Harry D. Train II 1981 Lt. Gen. James V. Hartinger Gen. Volney F. Warner Gen. Richard H. Ellis Gen. Robert E. Huyser 1980 1979 Gen. James E. Hill Adm. Maurice F. Weisner Lt. Gen. Dennis P. McAuliffe Gen. Alexander M. Haig Jr. Gen. John J. Hennessey Gen. William G. Moore Jr. 1978 Adm. Isaac C. Kidd Jr. 1977 Gen. Daniel James Jr. Gen. Russell E. Dougherty Gen. Paul K. Carlton 1976 Adm. Noel A. M. Gayler 1975 Continental Air Defense Command Alaskan Command Gen. Lucius D. Clay Jr. Gen. William B. Rosson Adm. Ralph W. Cousins Lt. Gen. James E. Hill 1974 Gen. Andrew J. Goodpaster Gen. Bruce Palmer Jr. Lt. Gen. James C. Sherrill Gen. John C. Meyer 1973 Gen. Seth J. McKee 1972 Gen. George V. Underwood Jr. Gen. John L. Throckmorton Adm. John S. McCain Jr. Adm. Charles K. Duncan Lt. Gen. Robert G. Ruegg Gen. Bruce K. Holloway 1971 Strike Command Gen. George R. Mather Gen. John L. Throckmorton 1970 Adm. Ephraim P. Holmes 1969 Gen. Lyman L. Lemnitzer Gen. Raymond J. Reeves Gen. Theodore J. Conway Lt. Gen. Robert A. Breitweiser Gen. Robert W. Porter Jr. 1968 Adm. U. S. Grant Sharp Jr. Gen. Joseph J. Nazzaro 1967 Adm. Thomas H. Moorer Lt. Gen. Glen R. Birchard 1966 Gen. John D. Ryan Gen. Paul D. Adams Gen. Dean C. Strother Lt. Gen. Raymond J. Reeves 1965 Gen. John K. Gerhart Gen. Andrew P. O'Meara Adm. Harold P. Smith 1964 Gen. Thomas S. Power Adm. Harry D. Felt Naval Forces, Eastern Atlantic and Mediterranean 1963 Adm. Charles D. Griffin Adm. David L. McDonald Caribbean Command Lt. Gen. George W. Mundy Adm. Harold P. Smith Lt. Gen. Andrew P. O'Meara Adm. Robert L. Dennison 1962 Gen. Lauris Norstad Gen. Laurence S. Kuter 1961 Lt. Gen. Frank A. Armstrong Jr. 1960 Lt. Gen. Robert F. Sink Lt. Gen. Ridgely Gaither Adm. Robert L. Dennison Adm. Jerauld Wright 1959 Gen. Earle E. Partridge Adm. James L. Holloway Jr. 1958 Adm. Felix B. Stump Adm. Walter F. Boone Lt. Gen. Robert M. Montague 1957 Far East Command Gen. Lyman L. Lemnitzer Gen. Curtis E. LeMay 1956 Gen. Alfred M. Gruenther Lt. Gen. William K. Harrison Jr. Northeast Command Air Forces, Europe Lt. Gen. Joseph H. Atkinson Lt. Gen. Glenn O. Barcus Lt. Gen. William H. Tunner Adm. John H. Cassady 1955 Gen. Benjamin W. Chidlaw Gen. Maxwell D. Taylor Gen. John E. Hull 1954 Lt. Gen. Horace L. McBride Lt. Gen. Charles T. Myers Vice Adm. Jerauld Wright Adm. Lynde D. McCormick 1953 Gen. Mark W. Clark Gen. Lauris Norstad Gen. Matthew B. Ridgway Adm. Arthur W. Radford Lt. Gen. William E. Kepner 1952 European Command Lt. Gen. Lauris Norstad Adm. Robert B. Carney Gen. Thomas T. Handy Gen. Matthew B. Ridgway Maj. Gen. Charles T. Myers Lt. Gen. William H. H. Morris Jr. Maj. Gen. Lyman P. Whitten 1951 Lt. Gen. Curtis E. LeMay Adm. William M. Fechteler Gen. of the Army Douglas MacArthur 1950 Adm. Richard L. Conolly Lt. Gen. Nathan F. Twining 1949 Adm. William H. P. Blandy Gen. Lucius D. Clay Lt. Gen. Matthew B. Ridgway Adm. DeWitt C. Ramsey 1948 Gen. George C. Kenney Lt. Gen. Willis D. Crittenberger Atlantic Fleet 1947 Adm. Louis E. Denfeld Adm. William H. P. Blandy Maj. Gen. Howard A. Craig Adm. John H. Towers
Notes
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