Dublin City Census 1851 - Table 6: Most Common Forenames per head of household (Chart)
| Forenames |
# of heads of households |
| John |
7,838 |
| James |
4,736 |
| Thomas |
3,901 |
| William |
3,668 |
| Mary |
3,599 |
| Patrick |
3,534 |
| Michael |
2,483 |
| Ann |
1,876 |
| Catherine |
1,555 |
| Elizabeth |
1,541 |
| Edward |
1,453 |
| Margaret |
1,297 |
| George |
994 |
| Robert |
891 |
| Peter |
969 |
| Richard |
938 |
| Joseph |
877 |
| Henry |
853 |
| Bridget |
807 |
| Jane |
633 |
|