Brigadier General Frederick William Henry Walshe CB CMG DSO (1872–1931) was a senior British Army officer during the First World War.

Born on 26 July 1872, Frederick Walshe was educated at Bedford School and at Royal Military Academy, Woolwich.

He served during the First World War, between 1914 and 1918, during the Gallipoli Campaign, in Egypt and in France.

He was Aide-de-camp to King George V, between 1920 and 1928, served in Turkey and Mesopotamia, in 1921, and in India, between 1924 and 1928.

[2][3][4] He retired from the British Army in 1928 and died in Weymouth, Dorset, on 15 January 1931, aged 58.