Sir Tsun-nin Chau, CBE (Chinese: 周埈年; 22 December 1893 – 27 January 1971) was a prominent Hong Kong businessman and politician.

[1][2] [3] [4] He graduated from St Stephens College at 17 and continued his education at Oxford University as a barrister.

He was appointed Justice of the Peace since 1923.

He was designated a Commander of the Most Excellent Order of the British Empire in 1938 and was knighted in 1956.

He is also an Associate Officer of the Venerable Order of the Hospital of St. John of Jerusalem.