Krishnamurti was neither an athiest or a believer. Both positions suggest an attachment to mental positions. Krishnamurti felt that words cannot capture reality, they can only point, so both terms did not apply to him.
Jiddu Krishnamurti was born on May 12, 1895 and died on February 17, 1986. Jiddu Krishnamurti would have been 90 years old at the time of death or 117 years old today.