The majority of people
with the last name Kostner
are born in September
and die in August
born dead
39.6% live in Illinois
15.1% live in New York
12.2% live in Wisconsin
If you don't like people
called kostner
you should probably move to
New Hampshire (None live there).
Fun fact: Illinois
is the state with the most
last name kostner per capita.
Check out the popularity
of the last name kostner
for each state in the map below.
