Davies Gilbert was a British engineer, author, and politician. He was elected to the Royal Society on 17 November 1791 and served as its President from 1827 to 1830. He changed his name to Gilbert in 1817 and served as Member of Parliament, first for Helston in Cornwall and then for Bodmin.

Bodmin was the name of a parliamentary constituency in Cornwall from 1295 until 1983. Initially, it was a parliamentary borough, which returned two Members of Parliament to the House of Commons of England and later the House of Commons of the Parliament of the United Kingdom until the 1868 general election, when its representation was reduced to one member.