Vincent Stuart de Silva Wikramanayake CBE, JPUM, (18 December 1876 – 1953) was a Ceylonese lawyer and politician.
At the fourth Legislative Council election held on 27 September 1924 he was elected as an unofficial member of the Legislative Council of Ceylon, representing the Southern Province Eastern Division.
[4] At the second State Council election held in 1936 he was defeated by Don Mathew Rajapaksa, who was one of Wikramanayake's clerks.
[4] He was appointed a Commander of the Order of the British Empire in the 1950 Birthday Honours.
Wikramanayake married Cecilia née de Saram, daughter of the acting Gate Mudaliyar of Galle, Peter de Saram, with whom he had four children.