Vũ Công Khanh, born 1 April 1954 in Hanoi, known as “Vũ Khanh”, is a Vietnamese singer. He graduated from the Saigon National School of Music and Drama, where he studied drama due to family financial constraints. Vũ established a reputation in 1978 performing in venues such as the Ritz tea room. He gained international recognition following a performance of the song "Cô hàng nước" at a music festival in San Diego. Vũ’s recording career included the albums Người Em Sầu Mộng (1990), Cô Láng Giềng (1992), and Tôi Bán Đường Tơ (1995). He established a reputation for his interpretations of works by composers including Phạm Duy, Vũ Thành An, and Từ Công Phụng. His career included extensive collaborations with vocalists Ý Lan and Thanh Lan. Between 1992 and 2019, Vũ appeared in filmed musical programs including Hollywood Night, Asia, and Paris By Night.