50.0% live in California
11.1% live in Montana
5.6% live in New York, Pennsylvania, Ohio, Louisiana, North Dakota, Arizona and Hawaii
If you don't like people
called kaa
you should probably move to
New Hampshire (None live there).
Cool fact: Montana
is the state with the most
last name kaa per capita.
Check out the popularity
of the last name kaa
for each state in the map below.