A method of changing and distributing personal information by which efforts of both of an information contributor and a recipient are reduced and the personal information is always kept up-to-date more easily and correctly. The present method of changing and distributing personal information comprises steps of: changing concerned personal information by a personal information contributor; updating and storing the concerned personal information by a computer system linked via a computer network; and when a recipient set by the personal information contributor requests for update, delivering deliver permit items only among the concerned personal information to the recipient by the computer system.