Surname distribution maps for Callaghan

There are approximately 15,091 people named Callaghan in the UK. That makes it the 669th most common surname overall. Out of every million people in the UK, approximately 239 are named Callaghan.

Callaghan in the 1881 Census

Callaghan in the 21st Century

The maps, if available, show both where there are more people named Callaghan and where they are most concentrated.

The distributions are shown by means of coloured dots centred on the various British counties. The dots relate to the county as a whole, not to any specific location within the county.

For the 1881 census, the counties used are those which existed at the time and were recorded on the census data. For the 21st century stats, the traditional or ceremonial counties are used in order to avoid distortions caused by unitary authority cities.

The darker the colour, the more people in that county are named Callaghan.

The larger the dot, the greater the proportion of people in that county are named Callaghan.

Hovering over the dots will give you the individual statistics for that county.