Surname distribution maps for Derham
There are approximately 1,533 people named Derham in the UK. That makes it the 5,438th most common surname overall. Out of every million people in the UK, approximately 24 are named Derham.
Derham in the 1881 Census
Derham in the 21st Century
The maps, if available, show both where there are more people named Derham and where they are most concentrated.
The darker the colour, the more people in that county are named Derham.
The larger the dot, the greater the proportion of people in that county are named Derham.
Hovering over the dots will give you the individual statistics for that county.