The majority of people
with the surname Rosiak
are born in February
and die in February
born dead
25.6% live in Illinois
21.5% live in Pennsylvania
8.2% live in New Jersey
If you don't like people
with the name rosiak
you should probably go to
New Hampshire (None live there).
Cool fact: Delaware
is the state with the most
last name rosiak per capita.
Check out the popularity
of the last name rosiak
for each state in the map below.
