17 years, 0 month,
27 days old age Mason Cook will turn 18 on 25 July, 2018.
Only 11 months, 3 days, 19 hours, 20 minutes has left for his next birthday.
Mason Cook was born on 25-07-2000 in Oklahoma City in the state of Oklahoma, United States. He is an American Film Actor & Television Actor who known for his work in Hollywood industry.