The majority of persons
with the surname Costelloe
are born in August
and die in January
born dead
48.6% live in New York
11.1% live in Oregon
8.3% live in Connecticut
If you don't like people
named costelloe
you should probably go to
New Hampshire (None live there).
Cool fact: Oregon
is the state with the most
last name costelloe per capita.
Check out the popularity
of the last name costelloe
for each state in the map below.
