See biography and collected works by J. S. Hoyland (1948); M. K. Gandhi, Gokhale, My Political Guru (1955); S. Wolpert, Tilak and Gokhale (1962); D. B. Mathur, Gokhale, a Political Biography (1966).
The etymology of the word is accepted to be from Marathi gokhla, meaning "round window", originally from Sanskrit gavākşa. (Gavākşa can be rendered: go "cow" + akşa "eye"), literally "cow-eye", but also used as a synonym for a window.
Some famous Gokhales are nationalist leader Gopal Krishna Gokhale, students Nye, Nick and Salil Gokhale, actors Vikram Gokhale and Mohan Gokhale, and poet Chandrashekhar Gokhale.