Do you say package names change with each language?.
No but the question is "abcde" the same as "ABCDE" except for case
does
I never saw that. And I ran a couple Linux distros in Spanish for
some
time. Package names had the same filenames as US english.
Yum does translate groupinstall name stuff but not package names
(package names are RPM anyway not yum so none of yums direct business)