Which language usually romanizes as Dang a Chinese surname which itself is occasionally used to romanize Deng?
Tang (surname): Tang is a pinyin romanization of various Chinese surnames, including Táng (唐) and Tāng (湯/汤). Tang (surname):  Tang is also occasionally used to romanize Deng (鄧/邓, Pinyin: Dèng) and Teng (滕, Pinyin: Téng), especially for persons of Hong Kong origin, based on Cantonese pronunciation. Táng (surname): Tang ( , Chinese: 唐, mandarin Pinyin: "Táng"; Japanese: 唐/とう/から; Korean: 당/唐; Cantonese : Tong; old Chinese read Dang), is a Chinese surname. Táng (surname):  In Korean, it is usually romanized also as Dang.
Korean