Easton's Bible Dictionary
This was also one of the names of reproach given to the early Christians. Julian the Apostate, as he is called, not only used the epithet himself when referring to Christ and his apostles, but he made it a law that no one should ever call the Christians by any other name.
These dictionary topics are from M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition, published by Thomas Nelson, 1897. Public Domain.
Easton, Matthew George. Entry for 'Galilean'. Easton's Bible Dictionary. https://www.studylight.org/dictionaries/eng/ebd/g/galilean.html. 1897.