Pusan

The name "Pusan" is an older romanization of the South Korean city now officially known as Busan. While it is not traditionally used as a personal name in Korea, it may be encountered as such due to misinterpretation or unique parental choice, particularly in regions where the older romanization was more common. Its use as a given name is extremely rare and likely stems from an association with the city itself rather than a traditional naming convention.

The city of Busan's name (釜山) means "Cauldron Mountain," referring to the shape of the mountains surrounding the city. However, this meaning is tied to the geographical location and not typically transferred to a person named Pusan. As a personal name, it lacks historical depth or traditional usage.