John Gascoigne

• John Gascoigne (lawyer), English lawyer and author
• John Gascoigne (died 1568), Member of Parliament for Bedfordshire
• John Gascoigne (died 1557), MP for Thirsk
• John Gascoigne (died 1602), MP for Aldborough
• Sir John Gascoigne, 1st Baronet, of the Gascoigne baronets
• Sir John Gascoigne, 5th Baronet, of the Gascoigne baronets