Jan Trzeszczkowski
4 people named Jan Trzeszczkowski found in New York, North Carolina and New Jersey.
Demographic Info for Jan Trzeszczkowski
Statistics based on US Census data for all 4 people with this name.
85 yrs
AVERAGE AGE
100% are in their 80s, while the average age is 85.
100%
CAUCASIAN
Our ethnicity data indicates the majority is Caucasian.