This is not my surname, but I thought you might want to know this tidbit of information, even though it is was not that long ago.
During the early 1970's there was a family living in Nashville, Tennessee, by the name of Evilcizer (with a "c", not an "s", as you spell your surname).I don't know the adults' givennames, nor ages, but they had teenage children at the time.I attended school with one of the children.I know they were there as late as 1973. I don't know how long they had been in that area, or even that state.
It is such a unique last name, I felt it was worth mentioning. Maybe this spelling variation will help someone's search.