LiengmVietnamese, Chinese In Vietnamese, the name is likely related to the Ma Lieng (Chut) ethnic group local to the Minh Hoa and Tuyen Hoa districts of Quang Binh Province. In China, Lièng-gŏng is another name for Lianjiang, a suburban county of Fuzhou on the eastern coast of Fujian province, People's Republic of China.
PhongmVietnamese (the 'o' is unrounded in prouncing) Meaning "wind" in Vietnamese. It is an archaic word borrow from the Cantonese Chinese word 'fung', that's 'feng' in Madarin. It is the name of the Vietnamese computer graphic researcher, Bùi Týờng Phong, who invented the Phong Shading Technique.
Phúm & fVietnamese From Sino-Vietnamese 富 (phú) meaning "abundant, rich, wealthy".