Sonia Kostner
1 person named Sonia Kostner found in Bonita Springs, FL.
Demographic Info for Sonia Kostner
Statistics based on US Census data for all 1 person with this name.
52 yrs
AVERAGE AGE
100% are in their 50s, while the average age is 52.
100%
CAUCASIAN
Our ethnicity data indicates the majority is Caucasian.