BISHOP EDGAR JACOB, succesively Bishop of Newcastle and St Albans
EDWARD JACOB FSA of Faversham, in Kent, mayor of that place four times, author and antiquarian
PROFESSOR ERNEST FRASER JACOB, Historian
GORDON SEPTIMUS JACOB, composer
LT-COL HAROLD FENTON JACOB, Arabist, Indian Political Department, author
HENRY JACOB, Dissident Minister, founder of Jacobopolis in Virginia
HILDEBRAND JACOB, the indelicate poet
LT-GENERAL SIR IAN JACOB, Assistant Military Secretary to the War Cabinet, Director General of the BBC
BRIGADIER GENERAL JOHN JACOB, Founder of Jacobabad, now in Pakistan, Commandant of the Scinde Horse, Jacob's Horse, Jacob's Rifles
SIR JOHN JACOB, 1st BARONET, of Bromley-by-Bow, Farmer of the Customs, staunch adherent of King Charles I
LT-GENERAL SIR GEORGE LEGRAND JACOB
SIR LIONEL MONTAGUE JACOB
ROBERT JACOB MD, Physition to Queen Elizabeth I and the Tsarina of Russia
SIR SAMUEL SWINTON JACOB
WILLIAM JACOB MD, MP for Canterbury
KATHELEEN BYRON, actress
IRIS MORLEY, author