你找错人了英文

I got the wrong person.I took him as somebody else.I mistook him for somebody else.I got him wrong.I mixed him up with somebody else.都可以

You are sure to have the wrong person.

我想表达我认错人了怎么说啊。对不起，认错人了sorry..imistakenedyouassomeoneelsesorry,iregardedyouassomeoneelsebymistakesorryispokentoanincorrectperson

Sorry, I don't know you, you have the wrong man, please don't bother me

Definitely you got the wrong person.

I mistook him for the one I wanted.

1.I don't think I'm the person you want.2.You lost me!3.I'm the wrong guy.