火炭
Fo Tan is located around a river, the Fo Tan Nullah. Historically, a beach was revealed when the water receded. The area thus became known as "river beach" (). In Hakka, this was pronounced "Fo Tan". It was later mistakenly called "Fire Beach" () due to similarities in pronunciation. This has further changed into "Fire Charcoal" () which is in current use, again due to similarities in pronunciation.