The majority of persons
with the surname Costen
are born in February
and die in December
born dead
13.0% live in Maryland
11.0% live in Washington DC
10.2% live in Virginia
If you don't like people
with the name costen
you should probably move to
Vermont (None live there).
Fun fact: Maryland
is the state with the most
last name costen per capita.
Check out the popularity
of the last name costen
for each state in the map below.
