This article is about a/an actor in Power Rangers Jungle Fury.

Nikolai Nikolaeff (born December 26, 1981) is an Australian actor who portrayed Dominic Hargan, the Rhino Ranger, in Power Rangers: Jungle Fury.

Niko began acting at the age of twelve and enrolled himself into the Victorian Youth Theatre. He attended school at Caulfield Grammar School and at sixteen, Niko landed a lead role in Crash Zone which led to a number of roles in other children's television series. He took an Arts degree at Monash University in Caulfield.



  • Nikolai is keen on sports and enjoys diving, acrobatics, skilling, rollerblading, snowboarding, rock climbing and sword fighting.
  • Nikolai is currently a member of team Phoenix (Melbourne Russian Volleyball team).