Phùng
Phung is a Vietnamese surname. The name is transliterated as Feng in Chinese and Pung in Korean. The word Phung without the accent is also a Chinese surname Péng (彭), usually found in Southeast Asia. 
Phung is the anglicized variation of the surname Phùng.

Notable people with the surname Phùng
Phùng Hưng (?–789/91), Vietnamese chief and military leader
Phung Khac Khoan (1528–1613), Vietnamese military strategist, politician and diplomat
Phùng Quang Thanh (1949–2021), officer of the Vietnam People's Army
Phung Thi Chinh, Vietnamese noblewoman

Vietnamese-language surnames

vi:Phùng (họ)