You are 56 years old if you were born on December 15, 1967.
You are 56 years 4 months, 1 week, and 3 days old or 676 months old or 2,940 weeks old or 20,586 days old or 494,064 hours old or 29,643,840 minutes old or 1,778,630,400 seconds old You were born on a Friday.