|Name Charles 5th|
|Role David Montagu, 4th Baron Swaythling's son|
Parents David Montagu, 4th Baron Swaythling
Grandparents Stuart Albert Montagu, 3rd Baron Swaythling
Great-grandparents Louis Montagu, 2nd Baron Swaythling, Gladys Helen Rachel Goldsmid
Charles Edgar Samuel Montagu, 5th Baron Swaythling (born 20 February 1954) is the second child and only son of David Montagu, 4th Baron Swaythling and Christiane Françoise Dreyfus. His two sisters are Fiona Yvonne Montagu (deceased) and Hon Nicole Mary Montagu.
Educated at Milton Abbey, Charles married Hon Angela Rawlinson (daughter of Peter Rawlinson, Baron Rawlinson of Ewell) on 24 February 1996, becoming her second husband.
He succeeded his father to the title of Baron Swaythling on 1 July 1998.