Once again the Official Website for Mega Man 11 been updated revealing that, like Impact Man, yesterday's new Robot Master Bounce Man will also have an entirely different name overseas: Rubber Man!
Again no reason for the name change has been disclosed at this time. Although this one seems a little more obvious for the name change.
In addition to the name change the website has given us more information on Bounce Man himself, according to his profile he's an "Elastic Fitness Instructor" you can read more on his profile here.
Voice samples for Bounce Man have also been uploaded! You can check out the English version here & the Japanese version here.
Source: Official Rockman 11 website