Any age above 13 would be natural, but some kids date a the age of nine, its ok, but you are very limited of where you go dating.
the real answer; You ''need'' to start dating when you are looking to find a mate to spend the rest of your life with. that is the only real reason to date.
A girl will start dating between 18-30s
16
you need to start flirting. then you can get to the point to dating later.
Depends
at age 12 or 13
I think kids should be able to start dating when they want to.
At the age of 13 :)
16+
No?
18yr
My aunt lives there and she started dating at 16
Theres not really a "responsible age" for a girl to start dating i would say probably 11 or 12 but that's just me.