Hi Jo,
Having looked on the Commonwealth War Graves site, I only found one of the names you listed. Presumably all the others survived the war.
Found this;
Flying Officer Arthur Hugh Grange, RCAF.
He was the bomb aimer in the crew of S/L A.W.Raybould, DSO, DFM, of 582 squadron, Pathfinder Force, based at Little Staughton. They took off from their base at 0303 on the 6th June 1944 to attack a coastal battery at Longues, France, in support of the D-Day landings. Their aircraft was lost without trace and all crew members are commemorated on the Runnymede Memorial.
Hope this is of some use to you.
Sharki.