Surname distribution maps for Duggin
Duggin in the 1881 Census
Duggin in the 21st Century
Sorry, we don't have any stats for the distribution of Duggin in the 21st Century.
The maps, if available, show both where there are more people named Duggin and where they are most concentrated.
The darker the colour, the more people in that county are named Duggin.
The larger the dot, the greater the proportion of people in that county are named Duggin.
Hovering over the dots will give you the individual statistics for that county.