Robert Collier, 2nd Baron Monkswell (26 March 1845 – 22 December 1909), was a British Liberal politician.

[2] Monkswell did not succeed to his title until 1886 and so was known as Robert Collier during his cricket career.

He was also a member of the London County Council for the Progressive Party, and served as vice-chairman 1902–03, and Chairman 1903–04.

He died in December 1909, aged 64, and was succeeded in the barony by his eldest son Robert.

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