You are 64 years old if you were born on December 15, 1959.
You are 64 years 4 months, 1 week, and 2 days old or 772 months old or 3,358 weeks old or 23,507 days old or 564,168 hours old or 33,850,080 minutes old or 2,031,004,800 seconds old You were born on a Tuesday.