31.7% live in California
19.5% live in Illinois
4.9% live in Pennsylvania, Washington DC, Washington and Hawaii
If you don't like people
named gaerlan
you should probably move to
New Hampshire (None live there).
Interesting fact: Hawaii
is the state with the most
last name gaerlan per capita.
Check out the popularity
of the last name gaerlan
for each state in the map below.