28.8% live in New Jersey
23.1% live in Michigan
7.7% live in Massachusetts, New York and California
If you don't like people
called tunnicliffe
you should probably go to
New Hampshire (None live there).
Fun fact: Rhode Island
is the state with the most
last name tunnicliffe per capita.
Check out the popularity
of the last name tunnicliffe
for each state in the map below.