Definitions of rapporteur
(Judge-Rapporteur) one of the judges in the European Court of Justice. The Judge-Rapporteur is in charge of a particular case. If necessary, the Court may appoint Assistant Rapporteurs.
Once the procedure is closed, a preliminary report shall be presented by the Judge-Rapporteur to the general meeting of the Court.
a person who is appointed by an organization to report on a particular subject
Several armed groups operate there, according to the UN Special Rapporteur on Violence Against Women.