Name
- Inglis, John, of Add MS 382531
- Iraghticonnor Barony, Kerry1
- Irving, Thomas, Inspector General of Imports and Exports1
- Jackson, Joseph Devonsher1
- Jenkinson, Charles Cecil Cope, 3rd Earl of Liverpool, politician, 1784-18511
- Jenkinson, Robert Banks, Baron Hawkesbury, 2nd Earl of Liverpool, Prime Minister, 1770-18281
- Jervis-White-Jervis, John, 1st Baronet1
- John VI, Duke of Brunswick-Lüneburg1
- Johnson, Thomas, of the Secret Service1
- Jones, Jenkin, Director of the Phoenix Fire Insurance Co1
- Joseph Bonaparte, of Spain1
- Keats, Richard Goodwin, Admiral RN1
- Keightley, Archibald, Receiver of the Charterhouse1
- Kenn, A- V-, of the Registrar's office, Prince of Wales Island1
- Kerr, Alexander John, Registrar, Prince of Wales Island1
- King, Richard, 1st Baronet Governor of Newfoundland, Admiral1
- Kingsmill, T-, Mayor of Deal1
- Knight, Samuel, Vicar of Halifax 18181
- Kruger, Frederick1
- Kurakin, Alexander Borisovich, Vice-Chancellor of Russia1