If it happens once it may mean nothing, it is probably just a slip of the tongue.
If it happens more than once then it is a sign of, at least, a lack of involvement. If it happens more than once, and the wrong name is always the same wrong name, then it is time to ask serious questions.
He forgot your name.
No that's ur name
I am a GIRL. That means they are FLIRTING with you! Congrats!
\shes cheating on you or she is very stupid or she wants to brake up
It could mean that you were on his mind, and he might like you, or he could have just accidentally mixed up yours and the other girl's name.
A generic term for a kind of wholesome girl whose name you do not know.
He's giving you a pet name. He likes you. I actually use this with the girls I like
She likes you or doesn't like you at the moment. Ask her just in case.
I am a GIRL. That means they are FLIRTING with you! Congrats!
I think that it means you like the girl. If you only call her by her last name around your friends you are just showing off! If you call her that when she is alone you want her to think you are understanding and compassionate!
I am a guy but i know she doesn't even wanna hang out with you.And she doesn't like you.
Camilla Belle :)