40 years, 11 months,
10 days old age Gustavo Kuerten will turn 41 on 10 September, 2017.
Only 20 days, 18 hours, 9 minutes has left for his next birthday.
Gustavo Kuerten was born on 10-09-1976 in Florianopolis in the state of Santa Catarina, Brazil. He is a Brazilian Tennis Player.