You are 33 years old if you were born on January 9, 1991.
You are 33 years 2 months, 2 weeks, and 5 days old or 398 months old or 1,733 weeks old or 12,132 days old or 291,168 hours old or 17,470,080 minutes old or 1,048,204,800 seconds old You were born on a Wednesday.