Luis Maria Simón

{{short description|Uruguayan jurist}}

Luis Maria Simón is a judge of the United Nations Appeals Tribunal.{{cite web|title=Member States Portal Pilot - 23 June 2009: Judges of the new internal tribunals are sworn in|url=http://www.un.int/wcm/content/site/portal/lang/en/home/pid/10141;jsessionid=ADE65DB70C8015FAFC9D84722BEE67AC|archive-url=https://web.archive.org/web/20110606122929/http://www.un.int/wcm/content/site/portal/lang/en/home/pid/10141;jsessionid=ADE65DB70C8015FAFC9D84722BEE67AC|url-status=dead|archive-date=June 6, 2011|publisher=United nations|accessdate=10 October 2010}} He is a native of Uruguay.

Simón is a legal scholar who has written widely on Latin American law.