DuckTales Episode 14 REACTION

For clarity sake if anyone cares the triplets were created about 1937 so their nicknames would have been based on the names Hubert, Louis, and Dwight.

Over the years they have changed based on whomever is doing the storyboard. Dewey at one point was Dewford and in this show Louie became Llewellyn. 

There is also an occasional 4th nephew that gets drawn by mistake that Disney officially calls 'Phooey Duck'.