I used to really like
Paris for a boy, but because of the rise of
Paris Hilton, the kid would probably be assumed a girl. And she's also made the name lose much of its regard.
Also,
Keira used to be my favourite girl name but with the popularity of
Keira Knightley the name has become to trendy.
On the other hand, I think I like the name
Hayden because of
Hayden Christensen, and Tamzin because of Tamzin Outhwaite.