I've made several errors on mine, sometimes the employer noticed. I was working at a grocery store for a while and I had something previously but I swapped out the names with a small business I owned (well, I called it one). So they were all shocked to find I was a college student and an owner a franchise grocery store. We all had a good laugh and I wound up getting hired but seriously, I fuck up on my resume all the time.
I'm never happy with mine.