Robert Lang (born 6 April 1840 at Jessore, India; died 23 March 1908 at Woodham Walter, Essex) was an English amateur cricketer who played first-class cricket from 1860 to 1862 for Cambridge University.

Lang was educated at Harrow, where he captained the cricket team in 1858 and 1859, and at Trinity College, Cambridge.

He was clerical secretary of the Church Missionary Society from 1881 to 1892, and Vicar of St Leonard's church in Old Warden in Bedfordshire 1892–1902, Vicar of Dinton in Buckinghamshire from 1903 to 1906, and Rector at Woodham Walter in Essex from 1907 to 1908.

[1] He is buried in the churchyard of St Leonard's church in Old Warden in Bedfordshire, close to his daughter and grandson, Richard Ormonde Shuttleworth.

This biographical article related to an English cricket person born in the 1840s is a stub.