Jon Nödtveidt died on August 13, 2006 at the age of 31.
Jon Postel was born on August 6, 1943 and died on October 16, 1998. Jon Postel would have been 55 years old at the time of death or 71 years old today.
Jon Kyl is 69 years old (birthdate: April 25, 1942).
Jon Larsen is 52 years old (birthdate: January 7, 1959).
As of the end of the 2013-2014 NFL season Jon Halapio is -- years old.
Jon Garrison is 66 years old (birthdate: December 11, 1944).
Jon Pertwee died on May 20, 1996 at the age of 76.
Jon Hall died on December 13, 1979 at the age of 64.
Jon Elia died on November 8, 2002 at the age of 70.
Jon Postel was born on August 6, 1943 and died on October 16, 1998. Jon Postel would have been 55 years old at the time of death or 71 years old today.
Jon Hall was born on February 23, 1915 and died on December 13, 1979. Jon Hall would have been 64 years old at the time of death or 100 years old today.
Jon Elia was born on December 14, 1931 and died on November 8, 2002. Jon Elia would have been 70 years old at the time of death or 83 years old today.
Jon Nödtveidt was born on June 28, 1975 and died on August 13, 2006. Jon Nödtveidt would have been 31 years old at the time of death or 40 years old today.
Jon-Erik Hexum was born on November 5, 1957 and died on October 18, 1984. Jon-Erik Hexum would have been 26 years old at the time of death or 57 years old today.
As of the 2014 MLB season, Jon Singleton is 22 years old.
Jon Bon Jovi is 56 years old (birthdate: March 2, 1962).
Jon Seda is 40 years old (birthdate: October 14, 1970).
Jon Gosselin is 40 years old (birthdate: April 1, 1977).