- La Garde, Count Auguste Louis Charles de
- Labarge, Margaret Wade
- Labbe, Professor Jacqueline M.
- Lacey, E. R.
- Lacey, Horace Marsden
- Lacey, Jo
- Lacey, Ursula Elizabeth
- Lacroix, John C.
- Lader, V.
- Ladipo, Sue
- Lago, Mary
- Laing, Olivia
- Lake, E.
- Lake, Robert Denis
- Laker, Colin A.
- Laker, June
- Laker, Patsy
- Laker, Sheila M.
- Laker, Theodore James
- Lakin, Debbie
- Lakin, Tina
- Lamb, Edmund
- Lambert, Alan
- Lambert, Albert Uvedale
- Lambert, Charles William
- Lambert, G. E.
- Lambert, J.
- Lambert, James
- Lambert, John
- Lambourne, David
- Laming, Barbara
- Lamont-Brown, Raymond
- Lamsley, Arthur Thomas
- Lancaster, Shan
- Land, John D.
- Lander, Dr. Stephen J.
- Lane, Elizabeth
- Lane, Leonard G.
- Lane, Robyn
- Lang, David
- Langdon, Arthur G.
- Langdon, Christopher
- Langdon, Rev. Percy George
- Langer, Winifred Amy
- Langhorne, Joan
- Langley, John
- Langton, M. C.
- Langton, Peggy
- Lankester, Philip
- Lansberry, Karen
- Lansdell, Gwen
- Lansley, Frances
- Lardinois, Brigitte
- Large, S. E.
- Larkcom, B. A.
- Larkham, P.
- Larkin, Charles H.
- Larkin, Monty
- Larking, Rev. Lambert Blackwell
- Laskey, L. S.
- Lasseter, Stephen
- Latham, Charlotte
- Latham, William
- Latimer, Paul
- Laurie, Kedrun
- Lauste, Dr. L. W.
- Laver, James
- Law, Ben
- Law, R. J.
- Law, William
- Lawes, Brian
- Lawes, Geoffrey
- Lawrence, Brian
- Lawrence, J.
- Lawrence, Joanne
- Lawrence, Paul Ogden
- Lawrence, Simon
- Lawrie, Gordon
- Lawson, Leigh
- Lawson, Lynn
- Lawson, M. K.
- Lawson, Mary Sackville
- Lawson, William
- Lawton, Dr. P. C.
- Lay, Tim
- Layton, Rev. John Hamilton
- Le Cluse, Jane
- Le Fevre, J. G. S.
- Le Fevre, Dr. Peter Joseph
- Le Flohic, Andrew
- Le Juen, Yves
- Lea, David
- Leach, Nicholas
- Leach, Peter E.
- Leach, Tom
- Leach, Dr. Jeremy Charles
- Leachman, Rev. Edgecombe W.
- Leader, Zachary
- Leak, J. Johnson
- Leary, Jim
- Leaska, Mitchell Alexander
- Lechmere, Joscelyne Alban
- Ledger, Dr. T.
- Lee, Arthur
- Lee, Charles E.
- Lee, Christopher
- Lee, Dorothy P.
- Lee, Edwin
- Lee, Frances
- Lee, Geoffrey
- Lee, Hermione
- Lee, J.
- Lee, J. M.
- Lee, John Swainwick
- Lee, William
- Lee, Dr. Leonora J. E.
- Lee, Dr. Lisa Monique
- Leeming, Glenda
- Leeney, Oswald Henry
- Leeson, Francis Leo (Frank)
- Lefebure, Molly
- Leff, Sonya
- Leftwich, Bertram Ralph
- Legate, Pam
- Legge, Dr. William Heneage
- Lehmberg, Stanford E.
- Leicester, Keith
- Leicester, Peter
- Leigh, Gertrude
- Leigh, Professor G. Jeffery
- Lelliott, Graham
- Lelliott, John
- Lemagnen, Sylvette
- Lemmon, Lt. Col. Charles H.
- Leney, Ron
- Lennox, Charles Gordon
- Lennox, Frederic Charles Gordon
- Lennox, Lord William Pitt
- Lenthall, William
- Leon, Henri Marcel
- Leonard, Dr. Anthony
- Leppard and Co., William
- Leppard, Keith
- Leppard, Michael John
- Leprevost, Thierry
- Lerpiniere, Dudley R.
- Leslie, Anita
- Leslie, Charles Robert
- Leslie, Charles Stephen
- Leslie, Kim Carruthers
- Leslie, Shane
- Leslie-Smith, Thelma
- Lester, Alan
- Lester, Fred
- Letchfield, P.
- Lever, R. A.
- Leveson-Gower, Granville
- Levett, A. E.
- Levien, Edward
- Levinge, Sir Richard George Augustus
- Leviston, Frances
- Levitan, B.
- Levy, Angela
- Lewen, Hugh
- Lewin, Tony
- Lewins, Lizzi
- Lewis, C. P.
- Lewis, David N.
- Lewis, Geoffrey D.
- Lewis, J.
- Lewis, James
- Lewis, Marie
- Lewis, Marilyn A.
- Lewis, Michael J.
- Lewis, Ralph
- Lewis, Richard
- Lewis, Roland
- Lewis, Roy
- Lewis, Shirley
- Lewis, Suzanne
- Lewis, Terry
- Ley, Rev. John
- Licence, Amy
- Lickfold, Dr. Gordon M.
- Lickiss, Rachel
- Lidbetter, L. K.
- Liddon, H. P.
- Lidgett, P. S. G.
- Lidstone, Lydia
- Liebermann, F.
- Lill, Malcolm
- Lilley, Fred
- Lillywhite, Margery
- Linder, Keith
- Lindsay, Gill
- Lindsay, Jack
- Lindsey, Joyce
- Lines, Charles
- Lines, Wendy
- Linfield, Malcolm
- Linford, Derek
- Linford, Paul
- Link, David
- Linter, Graham
- Linton, David Leslie
- Lintott, Hazel
- Lip, Gerald
- Littleton, Ebebezer
- Litton, Clifford D.
- Litvack, Leon
- Livesey, Edwina
- Livett, Grevile Mairis
- Livingstone, Helen
- Llewellyn, Paul
- Llewellyn, Professor Nigel
- Llewellyn-Jones, Rosie
- Lloyd, Christopher
- Lloyd, David W.
- Lloyd, Edward Walford
- Lloyd, Eleanor
- Lloyd, L. G.
- Lloyd, Leslie
- Lloyd, Nathaniel
- Lloyd-Taylor, Arthur
- Loasby, H. C.
- Lobdell, Jared C.
- Lock, George A.
- Lock, Maurice
- Locke, Anne
- Lockhart, Ann
- Lockwood, Dr. Carol Anne
- Lockwood, Dr. G.
- Loder, Gerald Walter Erskine
- Loder, Sir Robert
- Lodwick, Dr. Alison
- Loen-Marshall, Dr. Maria Helena
- Lomas, Mrs. Sophie Crawford
- Lomax, N.
- London, Hugh Stanford
- Long, Anthony J.
- Long, Charles
- Long, Edward T.
- Long, John
- Long, Montague F.
- Long, Roger
- Longcroft, Charles John
- Longford, Elizabeth
- Longland, Joseph
- Longley, Alfred
- Longley, Charles J.
- Longley, Norman
- Longley, Peter
- Longley, Reginald A.
- Longmore, Felicity
- Longstaff-Tyrrell, Peter
- Looker, Samuel J.
- Loosemore, Mrs. José
- Loosley, Arthur
- Lord, Frances
- Loske, Dr. Alexandra
- Lough, Rev. Dr. Arthur Geoffrey
- Loughran, Anne
- Loughton, Tim
- Louis, Cameron
- Lovatt, Janine
- Love, Lizzie
- Lovegrove, Captain Herbert
- Lovejoy, Esther Pohl
- Lovell, Julie
- Lovett, Edward
- Lowe, Gordon
- Lowe, John
- Lowe, T.
- Lowe, Mrs. P. G.
- Lowenstein, Oliver
- Lower, Mark Antony
- Lowerson, Rev. John
- Lowther, Anthony William G.
- Lowther-Clarke, William K.
- Loyd, Lewis Christopher
- Luard, Lieutenant General Richard George Amherst
- Lubbock, Percy
- Lucas, Barry H.
- Lucas, Edward Verrall
- Lucas, John Clay
- Lucas, Perceval
- Lucas, Philip
- Lucas, Rev. Kenneth A.
- Lucey, Beryl Margaret G.
- Lucie-Smith, Edward
- Luck, Christina
- Luff, Audrey
- Luffingham, John Kingsley
- Luis, Dr. R. M.
- Luke, Haydon
- Luke, Mike
- Lukehurst, Clare T.
- Lunt, Ann
- Lush, Adrain H.
- Lusted, Andrew
- Luther, Mollie
- Lutring, Cheryl R.
- Luvera, Anthony
- Luxford, Julian M.
- Lycett, Andrew
- Lydekker, Richard
- Lyle, Helen M.
- Lynam, C.
- Lynas, Karen
- Lyndhurst, David
- Lyndhurst, Joe
- Lyne, Malcolm
- Lyon, Philippa
- Lyons, Paul K.
- Lysons, Samuel
- Lythgoe, James P.
