Sir William James Charles Maria Drummond of Logiealmond FRS FRSE DCL (bapt. 26 September 1769[1] – 29 March 1828) was a Scottish diplomat and Member of Parliament, poet and philosopher. His book Academical Questions (1805) is arguably important in the development of the ideas of English Romantic poet Percy Bysshe Shelley.
Drummond lived in London from 1809 and died in Rome on 29 March 1828.