Asked for me by name. I always respond with "Who is this?" before I confirm if it's me. They said they were with a national survey. I said "There is no one by that name here."

How do these low life [***] get our numbers? They better not call me again!

They have been calling two or three times a day. I  don't answer if I don't know who it is. They never leave a message. They just keep annoying me. I've had enough and will now block the number!

Received two calls - rang once and hung up  - annoying at least!

Called and since 720 is local i picked up.  They asked for the guy that lives here by name.  Problem is he has never been associated with this phone.  They shouldn't have his name at all.  Then said they wanted to do a poll with him.  I told them they will never reach him with my number and he said he'd take him off the list.  What list would have this wrong info?  Too odd to be real, some kind of scam no doubt.  

Called multiple times over the past few days; left no message.