Michael O'Reilly may refer to:
*
Michael O'Reilly (hunger striker), Irish revolutionary and one of the longest hunger strikers in history
*
Michael O'Reilly (boxer) (born 1993), Irish boxer
*
Michael O'Reilly (prelate) (died 1758), Irish bishop of Derry
*
Mikey O'Reilly (born 2002), Irish cricketer
*
Michael O'Reilly (runner), English long-distance runner and winner of the
1992 Japan Marathon Championships
*
Michael O'Reilly (voice actor) Michael O'Reilly may refer to:
* Michael O'Reilly (hunger striker), Irish revolutionary and one of the longest hunger strikers in history
* Michael O'Reilly (boxer) (born 1993), Irish boxer
* Michael O'Reilly (prelate) (died 1758), Irish bishop of D ...
, Canadian voice actor in ''
Young Robin Hood'' and other animated series
*
Michael O'Rielly
Michael O'Rielly is a former commissioner of the U.S. Federal Communications Commission (FCC), an independent agency of the United States government. He was nominated by President Barack Obama in August 2013 and was confirmed on October 29, 20 ...
, U.S. Federal Communications Commissioner
{{hndis, OReilly, Michael