Remember the Gold Ranger in Power Rangers Zeo? First, we didn't know his identity, his voice while he was morphed was Brad Hawkins (VR Troopers). Then it was revealed he was Trey of Triforia, which had three different forms. He was played by identical triplets Tim, Tom and Ted DiFilippo.
Tim DiFilippo played Trey of Heart, Ted DiFilippo played Trey of Wisdom and Tom DiFilippo played Trey of Courage.
Together as triplets they played triplets with their same names in "Step by Step" episode 'Macho Man;' "Boy Meets World" episode 'The Honeymoon is Over'; and only two of them were in Pamela Lee's MTV dating show "Singled Out." They did mention there was a third.
Following pictures from AfterThePower:
They were in the movie Major League: Back to the Minors, Tim and Ted doubled up on one role as there were only twins.
Other pictures from Trey of Triforia Fan Webpage.