Bunn is a surname. Notable people with the surname include:
Alfred Bunn (1796–1860), English theatrical manager Bennie M. Bunn (1907–1943), American Marine officer killed in World War II Beverly Atlee Bunn, birth name of American author Beverly Cleary Fru T. Bunn, fictional character from Viz George Bunn (disambiguation) Jim Bunn (b. 1956), former U.S. Congressman from Oregon John Bunn (basketball), American basketball coach John Whitfield Bunn and Jacob Bunn, American financiers, industrialists, and friends of Abraham Lincoln Leon Bunn (b. 1992), German professional boxer Olivia Bunn (b. 1979), Australian equestrian Romanzo Bunn, United States federal judge Stan Bunn (b. 1946), American state legislator in Oregon Tom Bunn, American state legislator in Oregon William M. Bunn, American politician
See also Bunn-O-Matic Corporation, Illinois-based manufacturer of coffee equipment founded by George R. Bunn Jr. and owner of the BUNN brand Bunn, North Carolina Justice Bunn (disambiguation)