The majority of persons
with the surname Iwanski
are born in November
and die in October
born dead
30.2% live in Illinois
12.8% live in New York
10.7% live in Wisconsin
If you don't like people
called iwanski
you should probably go to
New Hampshire (None live there).
Fun fact: Nebraska
is the state with the most
last name iwanski per capita.
Check out the popularity
of the last name iwanski
for each state in the map below.
