Do you prefer for people to call you by Mr. or Mrs., or just by your first name?
I have two neighbor kids next door, and believe me, I could not have asked for better neighbors, who call me Mr. (First Name). While I do appreciate the respect, it does kinda make me feel old.
College on the other hand is the other extreme. The first day of class, the teacher said he just wanted us to call him by his first name, not the professor or Mr or anything like that. Sometimes people will call him that just to grate on him.
If a kid called you by your first name, how would you respond?