Wang Jin is the name of:

• Wang Jin (Tang dynasty) (700–781), Tang dynasty chief councilor
• John Baptist Wang Jin (1924–2014), Chinese Roman Catholic bishop
• Wang Jin (archaeologist) (1926–2020), Chinese archaeologist
• Jing Wang (professor) (1950–2021), also known as Wang Jin, Taiwan-born professor of Chinese Language & Culture at Massachusetts Institute of Technology, US
• Wang Jin (film producer) (born 1980), Chinese film producer
• Wang Jin (film director) (born 1947), Chinese film- and television director

Sportspeople

• Wang Jin (archer) (born 1960), Chinese archer
• Wang Jin (judoka) (born 1972), Chinese judoka
• Wang Jin (skier) (born 1997), Chinese freestyle skier