You are 51 years old if you were born on July 9, 1972.
You are 51 years 9 months, 3 weeks, and 4 days old or 622 months old or 2,703 weeks old or 18,927 days old or 454,248 hours old or 27,254,880 minutes old or 1,635,292,800 seconds old You were born on a Sunday.