Reinier or Reiner Por (died 7 January 1653 at Fort Frederik Hendrik, near Mahébourg) was the Dutch opperhoofd or governor of Mauritius from 1648 to 1653.
Reinier Por, who died on January 7, 1653, at Fort Frederik Hendrik near Mahébourg, held the position of Dutch military commander or governor of Mauritius from 1648 to 1653.