surname.sofeminine.co.uk » D » Duncan : surname
In Great Britain : 43 107 people share the surname Duncan according to our estimation
The surname Duncan is the 185th most common name in Great Britain.
This map shows the geographical spread by county of surname Duncan
in Great Britain. For example you can see below that over 5 % people whose name is Duncan
live in Fife
Data by county
Sorted by county