Lame Corprus
A deformed and deranged victim of the dreaded Corprus Disease. The disease greatly increases the victim's strength and abilities which makes them dangerous opponents, in addition to the fact that you can catch the incurable disease from them. They are able to regenerate themselves.
The Lamiae are aquatic creatures who can drain fatigue with their attacks. They resemble a woman's torso atop a serpent tail. The Medusa is physically similar to the Lamia.
 Land Dreugh
Dreughs are ancient half-human, half-octopus sea monsters commonly hunted for their skin and Dreugh Wax from their shells.For one year of their life, dreughs undergo Karvinasim and emerge onto the land. Land Dreughs are sometimes called "Billies".
 Lesser Daedra
Liches are undead necromancers which have embraced the power of Lichdom, placing their soul in an object called a 'Phylactery', which is usually a jar or a chest. They are selfish and power-hungry, destroying all in their searches for souls to repair the Phylactery. Extremely intelligent and powerful, they are always resurrecting if their Phylactery is not crushed. Most are in control of at least a small undead army and a tomb, and are adept spellcasters. Nether Liches were weakened for a certain time by the destruction of one of their Phylacteries. Ancient Liches are old, and much more powerful.
- Variations: Ancient Lich, Nether Lich
 Lizard Man
Once thought to be distant cousins of the Argonians, it was soon evident that these lizardmen had nothing human within them whatsoever. They are a race of carnivorous reptiles, whose use of language stretches only far enough to communicate the location of their prey to the rest of their hunting party, which then move in to attack and feed.
 Luna Moth
Lurkers are large daedric creatures that come from the murky waters of Hermaeus Mora's realm of Apocrypha. They appear as amphibious humanoids who serve their Prince by guarding forbidden knowledge. Lurkers use their long legs for stomping attacks, and can attack from afar by spewing tentacles from their mouths.