Bell's palsy is named after Sir Charles Bell, a Scottish surgeon who first described the condition in the 19th century. He is credited with detailing the function of the facial nerves and linking their dysfunction to the specific symptoms observed in what is now known as Bell's palsy.
In essence, Sir Charles Bell provided a comprehensive understanding of the facial nerve paralysis characteristic of the condition, leading to the eponymous designation "Bell's palsy" in his honor.
