Simone Rao Grimaldi (died 12 March 1616) was a Roman Catholic bishop who served as Prelate of Santa Lucia del Mela (1602âÂÂ1616).
On 15 Aug 1602, Simone Rao Grimaldi was appointed by Pope Clement VIII as Bishop of the Territorial Prelature of Santa Lucia del Mela. He served as Prelate of Santa Lucia del Mela until his death on 12 Mar 1616.