Personen
- Ladinski, Lucie (1 Medium)
- Längsfeld, Sabine (1 Medium)
- Laestadius, Ann-Helén (1 Medium)
- Lagerlöf, Selma (1 Medium)
- Lagrange, Pierre (1 Medium)
- Lake, Nick (1 Medium)
- Lamb, Christina (1 Medium)
- Lamballe, Marie (4 Medien)
- Lambeck, Silke (1 Medium)
- Lambert, Karine (1 Medium)
- Lanchester, John (1 Medium)
- Landau, Michelle (1 Medium)
- Landgrebe, Gudrun (3 Medien)
- Lane, Andrew (1 Medium)
- Lange, Elisabeth (1 Medium)
- Lange, Thomas (1 Medium)
- Lapierre, Alexandra (1 Medium)
- Lappert, Simone (1 Medium)
- Lark, Sarah (2 Medien)
- Larsson, Björn (1 Medium)
- Lasky, Kathryn (9 Medien)
- Lassahn, Bernhard (1 Medium)
- Lauber, Larisa (1 Medium)
- Launing, Katarina (1 Medium)
- Laux, Birgit (1 Medium)
- Law, Stephen (1 Medium)
- Lawitzky, Gerwig (1 Medium)
- Lawrence, Jennifer (1 Medium)
- Lazier, Christine (1 Medium)
- Le Tellier, Hervé (1 Medium)
- Leavitt, David (1 Medium)
- Lecker, Ann (1 Medium)
- Lee, Harper (1 Medium)
- Lee, Jason (1 Medium)
- Leenen, Heidi (1 Medium)
- Lefin, Petra (1 Medium)
- Lefrançois, Mathilde (1 Medium)
- Lehmann, Anita (1 Medium)
- Lehmann, Stephanie (1 Medium)
- Leino, Marko (2 Medien)
- Leix, Bernd (1 Medium)
- Leky, Mariana (4 Medien)
- Lemaitre, Pierre (4 Medien)
- Lemay, Christian (1 Medium)
- Lemmens, Nathalie (1 Medium)
- Lendt, Dagmar (1 Medium)
- Lenk, Fabian (2 Medien)
- Lennox, Judith (4 Medien)
- Lenzen, Hans Georg (1 Medium)
- Leo, Maxim (1 Medium)
- Lerch, Christian (1 Medium)
- Lessmann, Sandra (1 Medium)
- Levey, Emma (1 Medium)
- Levi, Zachary (1 Medium)
- Levison, Iain (1 Medium)
- Levithan, David (1 Medium)
- Levy, David H (1 Medium)
- Levy, David H. (1 Medium)
- Lewis, Gill (2 Medien)
- Lewycka, Marina (2 Medien)
- Liane Schneider (1 Medium)
- Liebscher-Bracht, Roland (2 Medien)
- Liesching, Thomas (1 Medium)
- Limoni, Marc (1 Medium)
- Lincke, Werner (4 Medien)
- Lind, Hera (3 Medien)
- Lindemann, Johanna (2 Medien)
- Lindgren, Astrid (20 Medien)
- Lindgren, Barbro (1 Medium)
- Lindroth, Malin (1 Medium)
- Lindsay-Abaire, David (1 Medium)
- Lingfeld-Hertner, Michaela (1 Medium)
- Link, Charlotte (13 Medien)
- Link, Hans (1 Medium)
- Link, Michaela (1 Medium)
- Linke, Katrin (1 Medium)
- Linn, Liesel (1 Medium)
- Lionni, Leo (1 Medium)
- List, Franz (1 Medium)
- Little, Judithe (1 Medium)
- Littlewood, Kathryn (4 Medien)
- Livanios, Eleni (1 Medium)
- Lobe, Mira (1 Medium)
- Lode, Christoph (1 Medium)
- Löbsack, Boris (1 Medium)
- Loeffelbein, Christian (1 Medium)
- Löhr, Robert (1 Medium)
- Lösch, Conny (3 Medien)
- Loew, Renate (1 Medium)
- Löwenberg, Nele (2 Medien)
- Lohausen, Dennis (1 Medium)
- Lohmüller, David (1 Medium)
- Lohr, Stefan (2 Medien)
- Loibl, Thomas (1 Medium)
- Lojahn, Sandra (3 Medien)
- Longmuir, Fiona (1 Medium)
- Lorentz, Iny (1 Medium)
- Lorenzato, Karin (1 Medium)
- Lornsen, Boy (1 Medium)
- Loschütz, Gert (1 Medium)
- Lothrop, Anya (1 Medium)
- Loughrey, Anita (1 Medium)
- Lowis, Ulrike (1 Medium)
- Ltd., Guinness World Records (1 Medium)
- Ludin, Marine (1 Medium)
- Ludwig, Jan (1 Medium)
- Ludwig, Manfred (1 Medium)
- Ludwig, Sabine (3 Medien)
- Lüders, Fenja (3 Medien)
- Lüftner, Kai (1 Medium)
- Luhn, Usch (5 Medien)
- Lukesch, Angelika (1 Medium)
- Lunde, Maja (8 Medien)
- Lutze, Kristian (2 Medien)
- Lux, Lana (1 Medium)