Frank Alexander

Frank Alexander may refer to:

• Frank Alexander (actor) (1879–1937), American silent film comedian and actor
• Frank Alexander (cricketer) (1911–2005), Australian cricketer
• Frank A. Alexander (1937–2020), American Thoroughbred horse racing trainer
• Frank S. Alexander (born 1952), professor of law at the Emory University School of Law
• Frank Alexander (American football) (born 1989), American football player
• Frank Alexander (veterinarian) (1917–1998), British veterinarian
• Sir Frank Alexander, 1st Baronet (1881–1959), British shipowner and shipbroker