Commander (disambiguation)

Commander is a commissioned officer rank of the UNSC Navy, equal in rank to Lieutenant Colonel in the UNSC Marine Corps.

Commanders typically serve as the executive officer (XO) (second in command) of a single ship, however, they may also command a single ship.

Known Commanders

 * Commander Miranda Keyes
 * Commander Jacob Keyes - Keyes was a Commander prior to being promoted to Captain during the Battle of Sigma Octanus IV.
 * Commander J. G. Ortega
 * Commander Richard Lash