Name
- Lister, Thomas Henry, novelist and dramatist1
- Loder, Edward James, composer1
- Logan, Cornelius Ambrosius, dramatist1
- Logan, Walter McGregor1
- Logan, William Hugh, banker and writer1
- Lopez, Bernard, dramatist1
- Love, Miss; singer1
- Lovell, Maria Anne, née Lacy actress and dramatist, wife of G W Lovell1
- Lucas, Hippolyte Julien Joseph, writer1
- Lunn, of Add MS 428951
- Létang, Philippe Éléonore, called 'Philippe de Marville', novelist and dramatist1
- Maberly, Catherine Charlotte, novelist; wife of William Leader Maberly1
- MacDonald, John, Lieutenant-Colonel FRS1
- Mackay, Charles, poet and songwriter1
- Maes, Ferdinand1
- Maffei, Andrea, poet1
- Maffey Brothers, of Paris; managers of puppet shows1
- Marcel1
- Mars, of Add MS 429371
- Marshall, William, Mrs1