You are 59 years old if you were born on December 31, 1964.
You are 59 years 3 months, 2 weeks, and 6 days old or 712 months old or 3,094 weeks old or 21,660 days old or 519,840 hours old or 31,190,400 minutes old or 1,871,424,000 seconds old You were born on a Thursday.