If you have already had a birthday, you would have been born in 1930. If you haven't had a birthday yet, you would have been born in 1929.
In other words, if you turn 82 in 2012, you were born in 1930. If you are 82 and turn 83 in 2012, you were born in 1929.
On your birthday in 2012, you would turn 15.
17-year-olds in 2012 were born in 1995.
If you were born in 1941, you would be 71 this year, being 2012.
As this is the year 2012, you would have been born in 1964.
1995
He would have been born in 1994.
I would be 41.
To be 7 in 2012, you would need to have been born in 2005.
Calculated from 2012 the year of birth is 1966.
You were born in 1945 (2012-67).
If you have had your birthday this year, you would be 63. If you have not had a birthday this year, you would be 62.
You would be 21 years old on your birthday.