Source: TMZ

Photo Credit: X Factor USA / Splash News / (C) www.splashnews.com

We now know the identity of the mystery man who took Britney Spears out for a Valentine's Day dinner and played golf with her over the weekend.  He is a very normal guy.

His name is David.  He works for a law firm -- he's not a lawyer but does field research -- kind of a jack-of-all-trades.  He's definitely not a wealthy guy.

SEE PICS OF BRITNEY AND REGULAR DAVID HERE.

David, who is 27, is from Atlanta and does not seem to have significant roots in California. 

As for his relationship with Britney... they met through friends.  He's a big golfer, and he's teaching Britney the moves.