Sir Bryan Cosmo Bonsor, 3rd Bt.

(1916-1977) (1916–1977)

Parents

• Nancy Frances Walrond
• Sir Reginald Bonsor, 2nd Bt.

Children

• Angus Richard Bonsor
• Nicholas Bonsor

Siblings

• David Victor Bonsor
• Daphne Marion Bonsor

Partners

• Elizabeth Hambro