Print

[chorizo1]

.xbe renamer

HERE

newer better dashboards like Unleash X and XBMC let you edit them from the dash menu itself.

[gsgleason]

It's probably a little late, but you could also just manually add items in your evox.ini with names.  For instance:

Section "Emulators"
{
     Item "N64","f:\emulators\surealxxx\default.xbe"
     Item "Arcade","f:\emulators\MAMEoX\Default.xbe"
}