Regent (disambiguation)

Regent may refer to:
 * Political titles:
 * Regent of the Klingon Empire, the ruler of the Klingon Empire in the mirror universe
 * Regent of the Terran Empire, a Terran Empire official responsible for the day-to-day running of the government in the mirror universe
 * Starships and vehicles:
 * , a class of battlecruiser in Klingon Empire service in the 2370s in the mirror universe
 * , a class of cruiser in Starfleet service in the early 25th century
 * USS Regent, the lead ship of the class