56.5% live in New York
8.7% live in Florida
4.3% live in New Jersey, Illinois, Nevada, California and Hawaii
If you don't like people
called bretana
you should probably move to
New Hampshire (None live there).
Cool fact: Hawaii
is the state with the most
last name bretana per capita.
Check out the popularity
of the last name bretana
for each state in the map below.