Bernard Park Brockbank, Sr. (May 9, 1909 – October 11, 2000) was a general authority of The Church of Jesus Christ of Latter-day Saints (LDS Church) from 1962 to his death. Brockbank was an Assistant to the Quorum of the Twelve from 1962 to 1976 and a member of the First Quorum of the Seventy from 1976 to 1980. One of his major contributions was heading the Mormon Pavilion at the New York World's Fair in 1964 and 1965.