O'Reilly

O'Reilly may refer to:
* Joanne O'Reilly, an officer of the Royal Manticoran Navy. 
* Sheila O'Reilly, an officer of the Solarian League Navy.
* Tamerlane O'Reilly, a non-commissioned officer of the RMN.
* Wanda O'Reilly, another officer of the RMN.
* Yaakov O'Reilly, a Manticoran rabbi.