Wang Hao may refer to:

• Wang Hao (swimmer) (born 1962), Chinese
• Wang Hao (table tennis, born 1966), Chinese
• Wang Hao (table tennis, born 1983), Chinese
• Wang Hao (racewalker) (born 1989), Chinese
• Wang Hao (chess player) (born 1989), Chinese chess grandmaster
• Wang Hao (footballer, born 1989), Chinese
• Wang Hao (footballer, born 1993), Chinese
• Wang Hao (diver) (born 1992), Chinese
• Wang Hao (canoeist) (born 1993), Chinese sprint canoeist
• Wang Hao (parathlete) (born 1995), Chinese Paralympic athlete

• Wang Hao (singer) (born 1987), Chinese boy band singer
• Hao Wang (academic) (1921–1995), Chinese American logician, philosopher, and mathematician
• Wang Hao (politician) (born 1963), Chinese politician
• Wang Hao (born 1965) (born 1965), Chinese politician, mayor and party secretary of Suqian, vice chairman of the Zhejiang Provincial Committee of the Chinese People's Political Consultative Conference
• Wang Hao (born 1930), major general of the People's Liberation Army.