William Howard Thompson (October 14, 1871 - February 9, 1928) was a United States Senator from Kansas. Born in Crawfordsville, Indiana, he moved with his parents to Nemaha County, Kansas in 1880. He attended the public schools and graduated from the Seneca Normal School in 1886 and from the Lawrence Business College in 1891. He was the official court reporter of the twenty-second judicial district of Kansas from 1891 to 1894, and studied law; he was admitted to the bar in 1894, commencing practice in Seneca; he was clerk of the Kansas Court of Appeals in Topeka and practiced law from 1897 to 1901. He moved to Iola, Kansas in 1901 and continued the practice of law. He was county attorney of Allen County and moved to Garden City in 1905. From 1906 to 1913 he was judge of the thirty-second judicial district of Kansas. In 1912, he was elected to the U.S. Senate, and resigned his judgeship in 1913; he served from March 4, 1913, to March 3, 1919, and was an unsuccessful candidate for reelection to the U.S. Senate in 1918. While in the Senate, he was chairman of the Committee on Expenditures in the Departments of Commerce and Labor (Sixty-third Congress) and a member of the Committee on Expenditures in the Department of Commerce (Sixty-third and Sixty-fourth Congresses) and the Committee to Audit and Control the Contingent Expenses (Sixty-fifth Congress). Thompson resumed the practice of law at Kansas City, Kansas in 1919 and moved to Tulsa, Oklahoma in 1923, and practiced law in Kansas City and Tulsa. He moved to Washington, D.C., in 1927, where he continued the practice of law, and died there in 1928. Interment was in Glenwood Cemetery.
