Yeah...just like some of you, I rename duplicate villagers. One time I had two guys who not only had identical names, but almost identical appearances too. The younger one had his name changed, pronto! Only once did I name a villager by a traditional Western name. I called him George - don't know why! Sometimes I add a syllable or two. Tuna has bothered me as a name for a girl...Tunaia becomes the "new" name instead.