Frank Bradway Rogers (December 31, 1914 – July 27, 1987) was a medical doctor and librarian who was instrumental in changing the Army Medical Library into the National Library of Medicine. He helped develop an electronic system of storing and retrieving information called Medical Literature Analysis and Retrieval System (MEDLARS) which replaced the old index cataloging system. American Libraries included Rogers on the list of "100 of the most important people in 20th-century librarianship."