The Bartlett Baronetcy, of Hardington-Mandeville in the County of Somerset, is a title in the Baronetage of the United Kingdom. It was created on 7 February 1913 for the civil engineer and contractor Herbert Bartlett. The presumed fifth Baronet has not successfully proven his succession and is not on the Official Roll of the Baronetage, with the baronetcy considered dormant since 1998. For more information, follow this link.

Bartlett Baronets, of Hardington-Mandeville (1913)

• Sir Herbert Henry Bartlett, 1st Baronet (1842-1921)
• Sir Basil Hardington Bartlett, 2nd Baronet (1905-1985)
• Sir (Henry) David Hardington Bartlett, 3rd Baronet
  Henry Bartlett
  Sir Henry David Hardington Bartlett, 3rd Baronet was a British fencer. He competed in the individual and team foil events at the 1936 Summer Olympics.-References:...
  
  (1912-1989)
• Sir John Hardington Bartlett, 4th Baronet (1938-1998)
• Sir Andrew Alan Bartlett, 5th Baronet (b. 1973)