There are now 7 billion people on this planet.  Obviously, you are one of those 7 billion...but which one specifically?

Now, you can find out...sort of.

The BBC online has come up with a way of letting you know some numbers about you just by knowing your birthday...for instance,  When I was born, I was the 3,278,027,429th person alive on Earth.

I am also the 77,140,671,365th person to have lived since history began.

Wanna find out where you rank.  It's easy... simply click on this BBC link and enter your birth date.