The majority of people
with the last name Kowalski
are born in January
and die in January
born dead
17.3% live in New York
16.6% live in Michigan
16.2% live in Illinois
If you don't like people
called kowalski
you should probably go to
New Mexico (None live there).
Fun fact: Michigan
is the state with the most
last name kowalski per capita.
Check out the popularity
of the last name kowalski
for each state in the map below.
