Bly (surname)

Bly is a surname. Notable people with the surname include:


 * Adam Bly (born 1981), Canadian scientist and entrepreneur
 * Beldon Bly (1914–2006), American teacher and politician
 * Billy Bly (1920–1982), English professional football goalkeeper
 * Carol Bly (1930-2007), short story writer
 * David Bly (born 1952), American politician
 * Dré Bly (born 1977), American football coach and player
 * John Bly (born 1939), English antiques specialist
 * Mark Bly (born 1949), American dramaturge, educator, and author
 * Mary Bly (born 1962), author who publishes under the name Eloisa James
 * Nellie Bly, pen name of Elizabeth Cochrane Seaman (1864–1922), American journalist, author, industrialist, and charity worker
 * Robert Bly (1926–2021), author of Iron John (book)
 * Robert W. Bly (born 1957), American writer
 * Stephen Bly (1944–2011), American author and politician
 * Terry Bly (1935–2009), footballer who played for Norwich City and Peterborough United