Crosby is a surname. Notable people with the surname include:
Alfred W. Crosby, American historian
Andrew Crosby, Canadian rower
Andy Crosby, English footballer
Bing Crosby, American entertainer
Members of his family:
Bob Crosby, brother, American bandleader and singer
Chris Crosby (singer), nephew
Denise Crosby, granddaughter, American actress
Dennis Crosby, son, American actor
Dixie Lee, first wife, American actress, dancer, and singer
Gary Crosby (actor), son, American singer and actor
Harry Crosby (actor), son, American actor, singer and investment banker
Kathryn Crosby, second wife, American actress
Larry Crosby, brother and his long-time publicity director
Lindsay Crosby, son, American actor and singer
Mary Crosby, daughter, American actress
Nathaniel Crosby, son, American golfer
Phillip Crosby, son, American actor and singer
Bobby Crosby, American baseball player
Bridgette Crosby, fictional character in the DC Universe
Bubba Crosby, American baseball player
Cathy Lee Crosby, American actress
Charles A. Crosby, former mayor of the town of Yarmouth, Nova Scotia, Canada
Charles F. Crosby, American politician
Charles N. Crosby, US Congressman from Pennsylvania
Chris Crosby (webcomics), American cartoonist, writer, co-founder of Keenspot
Clarkson F. Crosby (1817–1858), New York politician
Cornilia Thurza Crosby, American outdoorsman and the first Registered Maine Guide
Crosby Braverman, fictional character on the 2010 U.S. TV series Parenthood
Darius Crosby (ca. 1768-1818), New York politician
David Crosby, American musical artist from Crosby, Stills, Nash & Young
Dom Crosby (b. 1990), British rugby league footballer
Don Crosby, Australian actor
Edward W. Crosby, African American educator
Elliot John Crosby, English bowler
Emma Crosby, English newsreader
Ernest Howard Crosby, American reformer and author
Fanny Crosby, American lyricist
Floyd Crosby, American cinematographer
Frederick Gordon Crosby, English motoring artist
Gary Crosby (bassist), English jazz musician
Harrison Woodhull Crosby, American businessman
Harry Crosby, American heir and bon vivant
Howard Crosby (minister), American preacher and teacher
Howard Edward Crosby, Canadian politician
Hugh Powell Crosby, Canadian politician
James V. Crosby, American prison officer
John Crosby (conductor) (1926–2002), American founding director of the Santa Fe Opera, 1957 to 2000
John Crosby (media critic), American media critic for the New York Herald Tribune
John C. Crosby (1859–1943), American politician
Jon Crosby, American musician
Ken Crosby, Canadian baseball player
Kim Crosby, American racecar driver
Kim Crosby (singer), American singer and actress
LaVon Crosby, American politician
Lorraine Crosby, English singer
Lynton Crosby, Australian political campaign strategist
Malcolm Crosby, English former footballer and manager
Mason Crosby, American football placekicker for the Green Bay Packers
Matthew Crosby, English comedian
Nathaniel Crosby, American golfer
Newton Crosby, fictional character in the 1986 science fiction film Short Circuit, played by Steve Guttenberg
Norm Crosby, American comedian
Patrick Crosby, Professional indoor lacrosse goalie
Peirce Crosby, admiral in the United States Navy
Philip B. Crosby, American businessman and author known for zero-defects quality management theory
Robbin Crosby, American rock guitarist
Robert B. Crosby, American Republican politician
Ron Crosby, American football player
Sidney Crosby, Canadian ice hockey player
Stephen Crosby (1808-1869), American politician.
William Crosby Dawson, American lawyer, judge, politician and soldier from Georgia
William Holmes Crosby Jr., American physicist, hematologist, inventor and translator
