The majority of persons
with the last name Kolkman
are born in February
and die in November
born dead
34.1% live in Michigan
21.2% live in Indiana
8.2% live in Iowa
If you don't like people
called kolkman
you should probably go to
New Hampshire (None live there).
Cool fact: South Dakota
is the state with the most
last name kolkman per capita.
Check out the popularity
of the last name kolkman
for each state in the map below.
