Sir Robert Chaplin, 1st Baronet of Louth, Lincolnshire was a British lawyer, businessman and politician who sat in the House of Commons from 1715 until 1721, when he was expelled for being a director of the South Sea Company.
- Occupation
- politician
- Position held
- member of the 5th Parliament of Great Britain
- Citizenship
- Kingdom of Great Britain
- Born
- 1670
- Died
- July 1, 1726, July 1, 1728
