The majority of people
with the surname Grignon
are born in January
and die in December
born dead
24.4% live in Wisconsin
16.0% live in New York
9.7% live in Michigan
If you don't like people
called grignon
you should probably go to
Maryland (None live there).
Fun fact: Rhode Island
is the state with the most
last name grignon per capita.
Check out the popularity
of the last name grignon
for each state in the map below.
