C+A only really pulled out of UK (maybe some other places too)
Don’t think Bejam was renamed Iceland, but more a case of Iceland taking over many former Bejam stores?
Rumbelows, Laskys, Tandy (all for hacking BASIC on the old 8-bit home computers)
Allders (or All Ders as we used to call it, aged 9)
MFI (Made For Idiots)
Kwiksave (must have got half my student food from there, mainly cos the baked beans were better than the big supermarket own brands and only 16p/can)