Gerlad Koff in Pennsylvania
Gerlad Koff found in Philadelphia.
Demographic Info for Gerlad Koff
Statistics based on US Census data for all 1 person with this name.
75 yrs
AVERAGE AGE
100% are in their 70s, while the average age is 75.
100%
CAUCASIAN
Our ethnicity data indicates the majority is Caucasian.