Sonja Hartmann in Washington
Sonja Hartmann found in Redmond.
Demographic Info for Sonja Hartmann
Statistics based on US Census data for all 1 person with this name.
48 yrs
AVERAGE AGE
100% are in their 40s, while the average age is 48.
100%
CAUCASIAN
Our ethnicity data indicates the majority is Caucasian.