Praise be to Allaah.
There is nothing wrong with a person being called Rasheed , just as there is nothing wrong with being called Saalih[righteous], Khaalid [eternal] or Maalik [owner]. They are merely names. If a person is called, for example, Lateef [kind] or Hakeem [wise], this is permissible although Allaah is al-Lateef, al-Hakeem. The person who is called Lateef or Hakeem is not like the Creator, may He be glorified, Who is called al-Lateef al-Hakeem. Both the Creator and His creation may be wise or kind or gentle, or own things, in a manner that befits each of them. However, there are names that are befitting only for Allaah, and it is not permissible for a human being to be called by them, such as al-Raaziq (the Provider), al-Baari’ (the Evolver). And Allaah is the source of strength.