Sebastian Koch is 49 years old (birthdate: May 31, 1962).
Sebastian Koch was born on May 31, 1962.
Sebastian Koch was born on May 31, 1962.
Sebastian Koch-Hansen was born on 1984-06-19.
Sebastian Bach height: 6 ft 3 in (191 cm)
Marita Koch is 54 years old (birthdate: February 18, 1957).
Billy Koch is 36 years old (birthdate: December 14, 1974).
David Koch is 74 years old (birthdate: May 3, 1940).
14 years old
Walter Koch was born on September 18, 1895 and died on February 25, 1970. Walter Koch would have been 74 years old at the time of death or 119 years old today.
Robert Koch was born on December 11, 1843 and died on May 27, 1910. Robert Koch would have been 66 years old at the time of death or 171 years old today.
Walter Koch died on February 25, 1970 at the age of 74.
Howard W. Koch was born on April 11, 1916 and died on February 16, 2001. Howard W. Koch would have been 84 years old at the time of death or 99 years old today.