He was born on 1 March 1818 as "John Walrond Dickinson", the son and heir of Benjamin Bowden Dickinson (1793–1851), JP, DL, of
Tiverton in Devon,
Sheriff of Devon in 1824, the son of John Dickinson (died 1813) (by his wife Harriet Bowden), of
Knightshayes Court, near Tiverton, a wealthy merchant in that town. John's mother was Frances Walrond, eldest daughter and eventual sole heiress of William Henry Walrond (born 1762) of Bradfield (near Tiverton) in Devon, by his wife Mary Alford of Sandford in Devon. The Walronds were an ancient gentry family seated at Bradfield since the reign of King Henry III (1216-1272), inherited by marriage to the heiress of the "de Bradfield" family. At least six years after his marriage and following his wife's inheritance, by royal licence dated 21 April 1845 Benjamin changed his surname to Walrond. ==Career==