You are 54 years old if you were born on October 21, 1969.
You are 54 years 5 months, 1 week, and 1 day old or 653 months old or 2,840 weeks old or 19,883 days old or 477,192 hours old or 28,631,520 minutes old or 1,717,891,200 seconds old You were born on a Tuesday.