GAFFIGAN
There are 224 known people with the surname GAFFIGAN with 129 different first names. The surname GAFFIGAN is particularly common in Illinois and Michigan Here you can find the geographic distribution of this nachname in all states:
| 1 | ARKANSAS | 8 | ARKANSAS | 8 |
| 1 | COLORADO | 12 | COLORADO | 12 |
| 1 | DELAWARE | 4 | DELAWARE | 4 |
| 1 | FLORIDA | 4 | FLORIDA | 4 |
| 1 | GEORGIA | 8 | GEORGIA | 8 |
| 1 | ILLINOIS | 61 | ILLINOIS | 61 |
| 1 | INDIANA | 10 | INDIANA | 10 |
| 1 | IOWA | 3 | IOWA | 3 |
| 1 | KENTUCKY | 1 | KENTUCKY | 1 |
| 1 | LOUISIANA | 2 | LOUISIANA | 2 |
| 1 | MARYLAND | 18 | MARYLAND | 18 |
| 1 | MASSACHUSETTS | 8 | MASSACHUSETTS | 8 |
| 1 | MICHIGAN | 20 | MICHIGAN | 20 |
| 1 | MISSOURI | 18 | MISSOURI | 18 |
| 1 | NEW JERSEY | 11 | NEW JERSEY | 11 |
| 1 | NEW YORK | 17 | NEW YORK | 17 |
| 1 | NORTH CAROLINA | 6 | NORTH CAROLINA | 6 |
| 1 | OHIO | 4 | OHIO | 4 |
| 1 | OKLAHOMA | 2 | OKLAHOMA | 2 |
| 1 | PENNSYLVANIA | 5 | PENNSYLVANIA | 5 |
| 1 | SOUTH CAROLINA | 1 | SOUTH CAROLINA | 1 |
| 1 | TEXAS | 15 | TEXAS | 15 |
| 1 | VIRGINIA | 4 | VIRGINIA | 4 |
| 1 | WASHINGTON | 1 | WASHINGTON | 1 |
| 1 | WISCONSIN | 1 | WISCONSIN | 1 |