The iPhone can pair with and store a long list of Bluetooth devices. Sometimes these devices come with factory names that are confusing or a hard to remember model number. If you have many devices stored on your iPhone, most of these Bluetooth devices can be given a custom name. Apple devices such as AirPods will even update their name across all Apple hardware (iPhones, Macs, iPads) logged into the same iCloud account.
To view and rename Bluetooth devices on iPhone follow the steps below: