
Courtney Keith "Bingo" Allen was a Canadian professional ice hockey defenceman and National Hockey League (NHL) head coach and general manager. He was born in Saskatoon, Saskatchewan. He was the executive vice-president of the Philadelphia Flyers, a position he held from 1980 for the rest of his life.

William James Douglas Allum was a Canadian ice hockey defenceman and coach. He played one game in the National Hockey League, with the New York Rangers on November 16, 1940. The rest of his career, which lasted from 1937 to 1953, was spent in minor and senior leagues. He later coached the 1959 Memorial Cup-winning Winnipeg Braves.

William Henry Isaac Atkinson DSC, CD was the highest scoring fighter ace of the Royal Canadian Navy during the Second World War and the last pilot from The Commonwealth to become an ace during the war. Atkinson claimed five aircraft destroyed and two shared. During the war he was awarded the Distinguished Service Cross and was Mentioned in Despatches. Remaining in the navy after the war he was awarded the Canadian Forces Decoration and clasp.

Willard Sterling Boyle, was a Canadian physicist. He was a pioneer in the field of laser technology and co-inventor of the charge-coupled device. As director of Space Science and Exploratory Studies at Bellcomm he helped select lunar landing sites and provided support for the Apollo space program.

Vice Admiral Henry George "Harry" DeWolf was a Canadian naval officer who was famous as the first commander of HMCS Haida during the Second World War.

Surgeon Rear-Admiral Walter John Elliot QHS, MD, CM was the 22nd Canadian Surgeon General.

John Walter "Bill" Fitsell was a Canadian journalist, writer and historian. He was a columnist for The Kingston Whig-Standard from 1961 to 1993, and was the founding president of the Society for International Hockey Research in 1991. He was involved with the International Hockey Hall of Fame from 1969 to 2005, and served as its curator and historian. He published five books during his career including four on the history of ice hockey, and helped organize the Historic Hockey Series to commemorate early ice hockey games played in Kingston, Ontario. He was inducted into both the Kingston and District Sports Hall of Fame and the Lindsay District Sports Hall of Fame, and received the 125th Anniversary of the Confederation of Canada Medal.

Jonathan Frid was a Canadian actor, widely known for his role as vampire Barnabas Collins on the gothic television soap opera Dark Shadows.

Grant Peak, is a 2,098-metre (6,690-feet) mountain in the Murray Range of the Hart Ranges in Northern British Columbia.

Robert Hampton "Hammy" Gray,, RCNVR was a Canadian naval officer, pilot, and recipient of the Victoria Cross (VC) during World War II, one of only two members of the Royal Navy's Fleet Air Arm to have been thus decorated in that war. Gray is the second to last Canadian to be awarded the Victoria Cross.

Stewart Edward Hart was a Canadian professional wrestler, wrestling booker, promoter, coach, trainer, football player, amateur wrestler, and sailor. He is best known for founding and handling Stampede Wrestling, a professional wrestling promotion based in Calgary, Alberta, teaching many individuals at its associated wrestling school "The Dungeon" and establishing a professional wrestling dynasty consisting of his relatives and close trainees. As the patriarch of the Hart wrestling family, Hart is the ancestor of many wrestlers, most notably being the father of Bret and Owen Hart as well as the grandfather of Natalya Neidhart, Teddy Hart and David Hart Smith.

Douglas Norman Harvey was a Canadian professional hockey defenceman and coach who played in the National Hockey League (NHL) from 1947 until 1964, and from 1966 until 1969. Best known for playing with the Montreal Canadiens, Harvey also played for the New York Rangers, Detroit Red Wings, and St. Louis Blues, as well as several teams in the minor leagues. He also served as the player-coach of the Rangers for one season, and served a similar role for the minor-league Kansas City Blues.

David Ewart Howard is a Canadian retired sailor who competed in the 1956 Summer Olympics. He competed in the dragon event on a team with his brother Cliff Howard and Donald Tytler. Howard served in World War II with the Royal Canadian Navy, reaching the rank of lieutenant. As of 27 July 2021, the centenarian is the second-oldest living Olympian, aged 103. Uruguayan Félix Sienra, who is coincidentally also a former sailor, is the oldest living Olympian, aged 105.

Norman Frederick Jewison is a Canadian retired film director, producer, screenwriter, and founder of the Canadian Film Centre. He has directed numerous feature films and has been nominated for the Academy Award for Best Director three times in three separate decades for In the Heat of the Night (1967), Fiddler on the Roof (1971) and Moonstruck (1987). Other highlights of his directing career include The Cincinnati Kid (1965), The Russians Are Coming, the Russians Are Coming (1966), The Thomas Crown Affair (1968), Jesus Christ Superstar (1973), Rollerball (1975), F.I.S.T. (1978), ...And Justice for All (1979), A Soldier's Story (1984), Agnes of God (1985), Other People's Money (1991), The Hurricane (1999), and The Statement (2003).

Vice-Admiral George Clarence Jones, was a Royal Canadian Navy vice admiral who served as Chief of the Naval Staff from 15 January 1944 to 28 February 1946.

Russell Henry McConnell was a Canadian athlete and soldier. He was a record-setting and champion athlete in ice hockey and Canadian football. McConnell is one of the most accomplished hockey players in McGill University history, being a member of four championship teams including one in which he was captain. After graduation, McConnell served in the Royal Canadian Navy and died during patrols in the Gulf of St. Lawrence.

Paul James McLaughlin was a Canadian sailor. He competed at the 1948 and 1952 Olympics in single-person dinghy and finished fifth and eighth, respectively. At both Games he was the captain and manager of the Canadian sailing teams. In 1977 he was inducted into the Canadian Olympic Hall of Fame.

Surgeon Rear-Admiral Timothy Blair McLean, CD, CStJ, QHS was the 21st Canadian Surgeon General.

Albert Frederick Hans Oeming was a Canadian wildlife conservationist, zoologist, professional wrestler and wrestling promoter. Oeming co-founded the professional wrestling promotion Stampede Wrestling and owned the largest game farm in North America.

Vice-Admiral Howard Emerson Reid, CB was a Royal Canadian Navy officer who served as Chief of the Naval Staff from 28 February 1946 to 1 September 1947.
Alan Young was a Scottish-American actor, comedian, radio host and television host, whom TV Guide called "the Charlie Chaplin of television". His notable roles include Wilbur Post in the television comedy Mister Ed (1961–1966) and for voicing Disney's Scrooge McDuck for over 30 years, first in the Academy Award-nominated short film Mickey's Christmas Carol (1983) and in various other films, TV series and video games until his death. During the 1940s and 1950s, Young starred in his own variety-comedy sketch shows The Alan Young Show on radio and television, the latter gaining him two Emmy Awards in 1951. He also appeared in a number of feature films, starting from 1946, including the 1960 film The Time Machine and from the 1980s gaining a new generation of viewers appearing in numerous Walt Disney Productions films as both an actor and voice actor.

Scott Alexander Young was a Canadian journalist, sportswriter, novelist and the father of musicians Neil Young and Astrid Young. Over his career, Young wrote 45 books, including novels and non-fiction for adult and youth audiences.