31.3% live in Massachusetts
15.2% live in New Hampshire
11.1% live in New York
If you don't like people
called sthilaire
you should probably move to
New Jersey (None live there).
Interesting fact: New Hampshire
is the state with the most
last name sthilaire per capita.
Check out the popularity
of the last name sthilaire
for each state in the map below.