39 years, 8 months,
2 days old age Katheryn Winnick will turn 40 on 17 December, 2017.
Only 3 months, 27 days, 22 hours, 19 minutes has left for her next birthday.
Katheryn Winnick was born on 17-12-1977 in Etobicoke in the state of Ontario, Canada. She is a Canadian Film Actress, Television Actress & Taekwondo Practitioner who known for her works in Hollywood industry.