Frederick C. Weyand, American general (d. 2010)
Frederick Carlton Weyand (September 15, 1916 – February 10, 2010) was a general in the United States Army. Weyand was the last commander of United States military operations in the Vietnam War from 1972 to 1973, and served as the 28th Chief of Staff of the United States Army from 1974 to 1976.