- Jackson, Charles William Leathley
- Jackson, Edward Dudley
- Jackson, Eugenius Charles
- Jackson, Frank Stather
- Jackson, Henry Mather
- Jackson, John Alexander (c.b.1850)
- Jackson, John Alexander (c.b.1868)
- Jackson, Lawrence Colvile
- Jackson, Thomas Witter
- Jackson, William
- Jackson, William Bottomley
- Jacomb, Thomas Pearce
- Jacques, Joseph Barratt
- James, Alfred Augustus
- James, Arthur Gwynne
- James, Charles Ashworth
- James, Christopher
- James, Edmond
- James, Edmund
- James, Francis
- James, Gavin Fullarton
- James, Henry
- James, James Henry
- James, John Herbert
- James, William John
- James, William Price
- Jameson, Richard Willis
- Jamieson, Colin
- Jamieson, George
- Jamieson, Robert
- Janion, Richard Garnett
- Jardine, David Jardine
- Jardine, James
- Jarvis, Thomas Charles
- Jay, Robert Charles
- Jeafferson, Henry Gordon
- Jeaffreson, John Cordy
- Jeans, William
- Jebb, Arthur Trevor
- Jefferson, D'Oyly Ramsay
- Dunnington-Jefferson, Joseph John
- Jeffery, George Ernest
- Jeffreys, Arthur Frederick
- Jeffreys, Howel
- Jelf, Arthur Richard
- Jellicoe, George Rogers
- Jemmett, Charles Edward
- Jemmett, Charles Fuhr
- Jenkins, Alexander Howell
- Jenkins, Daniel
- Jenkins, Edward Boycott
- Jenkins, George Thomas
- Jenkins, Henry Campbell
- Jenkins, Hilton Thomas
- Jenkins, John
- Jenkins, John Edward
- Jenkins, Lawrence Hugh
- Jenkins, Thomas Lionel
- Jenkins, Thomas Lowten Layton
- Jenkinson, Francis Broxholm Grey
- Jenkinson, Henry Thomas John
- Jenkinson, Rev. John Henry
- Jenkyns, Henry
- Jenner, Arthur Rice
- Jennings, Arthur Richard
- Jennings, Edward Allvey
- Jennings, Philip
- Jennings, Richard
- Jennings, Richard Edward
- Jephson, James
- Jepson, Arthur
- Jeremy, Walter David
- Jerrard, John Francis
- Jerrold, Sidney
- Jervis, George Frederick Robinson
- Jervis, Theodore
- Jervis, Hon. William Monk
- Jervoise, Francis Michael Ellis
- Jessop, Thomas
- Jeudwine, John Wynne
- Jeune, Francis Henry
- Symons-Jeune, John Frederic
- Joaquim, Joaquim Parsick
- Jobling, Alfred
- Phillips-Jodrell, Thomas Jodrell
- Joel, Jonathan Edmondson
- John, Peter Sophocles
- Johns, Robert Magrath
- Johnson, Arthur Russell
- Johnson, Edwin Henry
- Johnson, George Randall
- Johnson, George William
- Johnson, Harry
- Johnson, Henry Robert Vaughan
- Johnson, James
- Johnson, John Hernaman
- Johnson, John James
- Johnson, Robert
- Johnson, Robert Draper
- Johnson, Sturton
- Johnson, Thomas Scarborough
- Johnson, William Blake
- Johnston, (Hon.) Alexander James
- Johnston, John Lindsay
- Johnston, William Edward
- Johnstone, Gideon Pultney
- Johnstone, James
- Johnstone, John Heywood
- Jolliffe, Charles Easton
- Jolliffe, William Peter
- Jollivet, Isidore
- Jollivet, Yves Pierre Antoine
- Bence-Jones, Archibald Bence
- Jones, Arthur
- Jones, Benedict
- Jones, Charles Edward
- Jones, Chester
- Jones, Daniel
- Jones, David Brynmor
- Jones, Eden Northmore
- Jones, Edward Chester
- Milner-Jones, Edward William
- Jones, Edwin
- Jones, Edwyn
- Jones, George David
- Jones, Rev. George Haines
- Jones, George Morgan Edwardes
- Jones, Heighway
- Jones, Henry Cadman
- Jones, Herbert Riversdale Mansel
- Cove-Jones, James
- Jones, James Gordon
- Jones, John
- Jones, John Hampson
- Jones, John Matthew
- Jones, John Walter
- Jones, Joseph Alun
- Jones, Joseph Birdsall
- Jones, Sir Lawrence John, Bart.
- Wynne-Jones, Llewellyn
- Atherley-Jones, Llewellyn Archer
- Jones, Oliver Henry
- Jones, Reginald
- Jones, Richard
- Jones, Richard Jephson Hardman
- Jones, Robert
- Jones, Robert Albert
- Jones, Robert Baker
- Jones, Robert Oliver
- Jones, Robert Pughe
- Jones, Robert Wilbraham
- Jones, (Hon.) Sydney Twentyman
- Jones, Thomas (1)
- Jones, Thomas (2)
- Jones, Thomas Rees Sydenham
- Jones, Thomas Simpson
- Jones, Thomas William Carmalt
- Jones, William Anthony
- Jones, William Brittain
- Jones, William Frank
- Jones, William Henry Hyndman
- Quayle-Jones, William Hollingworth
- Jones, William Samuel
- Jordan, Thomas Hudson
- Joseph, Joseph Marcus
- Joseph, Thomas Morgan
- Josephson, Joshua Frey
- Joy, John MacDougall
- Joyce, Matthew Ingle
- Joyce, William
- Judd, William Copland Redland
- Julian, James Edward John
- (Jung) Ahmud, Ali (Nawab Syad)
- (Jung) Ahsgar, Ali (Nawab Syad)
- Juta, Henry Hubert
