This is a list of commanding officers of US I Corps in its operational history.

Commanding officers Image Name Rank Years of ServiceDetailsMajor General20 January 1918 – 11 October 1918 First commander of I Corps.Major General12 October 1918 – 12 November 1918 Major General13 November 1918 – 24 March 1919I Corps demobilized on 25 March 1919. Major General11 January 1940 – 1 January 1941 Major General2 January 1941 – 5 July 1942 Lieutenant General6 July 1942 – 19 August 1944 Major General20 August 1944 – 14 November 1945Major General14 November 1945 – 5 February 19463 April 1946 – 1 February 1948 Major General2 February 1948 – 27 January 1949Lieutenant General15 February 1949 – 19 March 1950Lieutenant General29 March 1950 – 1 August 1950Lieutenant General2 August 1950 – 10 September 1950Lieutenant General11 September 1950 – 18 July 1951Lieutenant General19 July 1951 – 28 June 1952Lieutenant General29 June 1952 – 9 April 1953Lieutenant General10 April 1953 – 13 October 1953Major General14 October 1953 – 28 October 1953Lieutenant General 29 October 1953 – 12 July 1954 Lieutenant General 13 July 1954 – 25 June 1955 Lieutenant General 26 June 1955 – 14 October 1956 Lieutenant General 16 October 1956 – 3 February 1958 Lieutenant General 4 February 1958 – 14 August 1959 Lieutenant General15 August 1959 – 16 July 1960 Lieutenant General 17 July 1960 – 15 August 1961 Lieutenant General 16 August 1961 – 19 August 1962 Lieutenant General 6 November 1962 – 2 December 1963 Lieutenant General 3 December 1963 – 10 December 1963 Lieutenant General 11 December 1963 – 18 December 1964 Lieutenant General 19 December 1964 – 14 February 1965 Edgar C. Doleman Lieutenant General 14 February 1965 – 15 July 1965 Lieutenant General 1 August 1965 – 5 November 1965 Lieutenant General 16–31 July 1965 7–30 November 1965 Lieutenant General 1 December 1965 – 30 May 1967 Lieutenant General 1 June 1967 – 14 July 1968 Lieutenant General 15 July 1968 – 6 August 1969 Lieutenant General 8 August 1969 – 26 July 1970 Lieutenant General 27 July 1970 – 4 July 1971 Lieutenant General 12 July 1971 – 31 July 1972 Lieutenant General 1 August 1972 – 17 July 1973 Lieutenant General 18 July 1973 – 11 February 1976 Lieutenant General 12 February 1976 – 9 February 1978 Lieutenant General 27 February 1978 – 12 December 1979 Lieutenant General 14 December 1979 – 13 March 1980 Lieutenant General 1 October 1981 – 31 May 1984 Lieutenant General 3 July 1984 – 9 June 1986 Lieutenant General 10 June 1986 – 26 July 1987 Lieutenant General 27 July 1987 – 2 August 1989 Lieutenant General 3 August 1989 – 14 November 1990 Major General 14 November 1990 – 25 March 1991 Lieutenant General 25 March 1991 – 20 September 1991 Major General 20 September 1991 – 17 October 1991 Brigadier General 17 October 1991 – 15 November 1991 Lieutenant General 15 November 1991 – 8 July 1994 Major General 8 July - 3 August 1994 Lieutenant General 3 August 1994 – 6 December 1996 Lieutenant General 6 December 1996 – 30 September 1999 Lieutenant General 30 September 1999 – 12 August 2002 Lieutenant General 12 August 2002 – 3 November 2004 Lieutenant General 3 November 2004 – 30 April 2007 Brigadier General 30 April 2007 – 15 June 2007 Lieutenant General 16 June 2007 – 10 March 2009 Brigadier General 11 March 2009 – 16 March 2010 Lieutenant General 17 March – 8 June 2010 Major General 9 June - 14 October 2010 Lieutenant General 15 October 2010 – 3 July 2012Robert B. Brown Lieutenant General 3 July 2012 – 6 February 2014 Lieutenant General 6 February 2014 – 3 April 2017 Lieutenant General 3 April 2017 – 4 February 2020 Lieutenant General 4 February 2020 – 2 June 2021 Lieutenant General Acting: 2 June 2021 – 6 October 20216 October 2021 – 25 October 2024 Lieutenant General 25 October 2024 – present

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