The majority of persons
with the surname Duffin
are born in January
and die in January
born dead
13.2% live in Illinois
11.6% live in Pennsylvania
9.1% live in Utah
If you don't like people
named duffin
you should probably move to
Vermont (None live there).
Interesting fact: Utah
is the state with the most
last name duffin per capita.
Check out the popularity
of the last name duffin
for each state in the map below.
