The median nerve is a vital nerve that travels through the wrist and forearm and supplies nerves to the hand. However, there are various other names and synonyms for median nerve that are frequently used. These include the median anterior interosseous nerve, the median digital nerve, the median palmar nerve, and the median recurrent nerve. Additionally, the median nerve is sometimes referred to as the carpal tunnel nerve or the flexor nerve of the forearm. Whatever synonym is used, it is important to understand the anatomy and function of the median nerve, as damage to this nerve can result in decreased hand and finger function, decreased grip strength, and pain.