Sir Claude Howard Stanley Frankau CBE DSO FRCS (11 February 1883 – 29 June 1967) was a British surgeon. He was awarded the DSO in 1918, CBE in 1919 and knighted in 1945.
Claude Frankau was the younger son of London barrister F. J. "Fritz" Frankau (1855–1933),[1] and thus grandson of Adolph Frankau (1821–1860), a successful importer of smokers' requisites and founder of the pipe-manufacturing firm Adolph Frankau & Co.[2][3]
His second wife was psychiatrist Dr Isabella Robertson.