William Rollo Jr. (1892–1960) was a Scottish-born South African academic.
[1] After the war he completed his DLitt in linguistics at Leiden University.
He immigrated to South Africa in 1925, where he was professor of classics, then Head of the Classics Department and Dean of the Faculty of Arts at the University of Cape Town until 1953, when he was invited to take up the post of interim principal of the University College of Rhodesia and Nyasaland, now the University of Zimbabwe.
[2] A skilled linguist, he taught himself Japanese during the Second World War, so he could teach the rudiments of the language to South African pilots who were going to fight in the Far East.
He died in 1960 in Grahamstown, while teaching classics at Rhodes University.