This is a complete list of fellows of the Royal Society elected in 1915. There were no foreign members elected.
Fellows
Sir Frederick William Andrewes Arthur William Conway Leonard Doncaster John Evershed Sir Walter Morley Fletcher Arthur George Green Sir Henry Hubert Hayden Sir James Mackenzie Arthur Thomas Masterman Sir John Cunningham McLennan Sir Gilbert Thomas Morgan Charles Samuel Myers Sir George Clarke Simpson Alan Archibald Campbell Swinton Sir Arthur George Tansley