假设姓名区域在A1-A100
=countif(sheet1!A1:A100,"=张三")+countif(sheet2!A1:A100,"=张三")+countif(sheet3!A1:A100,"=张三")+countif(sheet4!A1:A100,"=张三")+countif(sheet5!A1:A100,"=张三")+............+countif(sheetN!A1:A100,"=张三")
SHEET1 -SHEETN 替换为你的工作边名称,确定好区域就行了
在每个sheet中找一个空白的单元格
=countif(区域,特定值所在单元格)
然后统计每个sheet中的统计值
就是这个名字在这个工作表中总共出现的次数
假如名字在B列,输入公式=COUNTIF(B:B,"张三")