April 18, 1991
Born June 25 1990 would make you 21 today.
The calculation would be Current Year - 21 = Birth Year. To be 21 today, you have to be born on or before today's date of that year. Example: Today is June 27, 2007. 2007 - 21 = 1986. You are at least 21 years old today if you were born on or before June 27, 1986.
1989
1993
1993
If you were born before today's date, 21. If born after today's date, 20.
1989
Depends. As of 2010, 21 or 22. 21 if born after today's date.
21
the great divouor
Well, say its 2020, It is right now. But 2020-21=1999. And so on.
1992 (today = 16 March 2013).