- Large Tumor Suppressor Homolog 1 (LATS1)
- Large Tumor Suppressor Homolog 2 (LATS2)
- Layilin (LAYN)
- Lecithin Cholesterol Acyltransferase (LCAT)
- Lysocardiolipin Acyltransferase 1 (LCLAT1)
- LIM Domain Kinase 2 (LIMK2)
- Leucine Carboxyl Methyltransferase 2 (LCMT2)
- Leucine Carboxyl Methyltransferase 1 (LCMT1)
- Lactase (LCT)
- LIM Domain Binding Protein 2 (LDB2)
- LIM Domain Binding Protein 3 (LDB3)
- LIM Domain Binding Protein 1 (LDB1)
- Leucine Rich, Glioma Inactivated 1 (LGI1)
- Arylacetamide Deacetylase (AADAC)
- Benzodiazapine Receptor Associated Protein 1 (BZRAP1)
