Senator Brock may refer to:
Members of the United States Senate Bill Brock (1930–2021), U.S. Senator from Tennessee from 1971 to 1977 William Emerson Brock (1872–1950), U.S. Senator from Tennessee from 1929 to 1931
United States state senate members Andrew C. Brock (born 1974), North Carolina State Senate Burr Brock Sr. (1891–1968), North Carolina State Senate Randy Brock (born 1943), Vermont State Senate Robert K. Brock (1878–1962), Virginia State Senate