Surname distribution maps for Dorgan
There are approximately 657 people named Dorgan in the UK. That makes it the 9,145th most common surname overall. Out of every million people in the UK, approximately 10 are named Dorgan.
Dorgan in the 1881 Census
Dorgan in the 21st Century
The maps, if available, show both where there are more people named Dorgan and where they are most concentrated.
The darker the colour, the more people in that county are named Dorgan.
The larger the dot, the greater the proportion of people in that county are named Dorgan.
Hovering over the dots will give you the individual statistics for that county.