Anthony John Anstruther Wilkinson (28 May 1835 – 11 December 1905) was an English barrister and amateur first-class cricketer. Wilkinson was born in Mount Oswald, County Durham, England, the 4th son of the Rev. Percival Spearman and Sophia Mary Anstruther. He was educated at Shrewsbury School and St John's College, Cambridge, gaining a B.A. in 1859. Admitted to Lincoln's Inn in 1858, he was called to the Bar in 1861. Wilkinson died in Anerley, Kent, England in December 1905, aged 70.