Question: how do you change your legal first name?
Answer: download the Application to Change an Adult's Name and the Requirements for a Police Record Check for a Change of Name (or you can call ServiceOntario 1-800-461-2156 for all of North America (areas outside of Toronto), 1-416-325-8305 in the Greater Toronto Area and Internationally, or TTY 416-325-3408 to get forms ...