Name
- Lacy, Michael Rophino, violinist1
- Latham, Oliver1
- Latour, Francis Tatton, composer pianist and music seller alias Corneille François Taton1
- Lee, John, QC1
- Lees, Charles Abbot, of the King's Theatre1
- Liston, Henry, writer on music1
- Littledale, Edward, brother of Sir J Littledale1
- Lodge, Edmund, Lancaster Herald1
- Lowdham, Lewis Allsop, sec to Lord Chancellor1
- Lowther, William, Viscount Lowther, 2nd Earl of Lonsdale1
- Lubé, D G, author1
- Lucas, Charles, conductor and cellist1
- Lyon, James Willit1
- Mackinnon, William Alexander, MP1
- Mainvielle, T, actor, husband of Josephine Fodor-Mainvielle1
- Marietti, W? Joseph?, Italian merchant1
- Marrable, Thomas, Sec to Board of Green Cloth1
- Martin, Richard, Irish MP1
- Mash, Thomas Baucutt, of the Lord Chamberlain's Office1
- Mazzinghi, Joseph, composer1