RIGGAN
There are 1,320 known people with the surname RIGGAN with 550 different first names. The surname RIGGAN is particularly common in North Carolina and Arkansas Here you can find the geographic distribution of this nachname in all states:
| 1 | ALABAMA | 19 | ALABAMA | 19 |
| 1 | ALASKA | 4 | ALASKA | 4 |
| 1 | ARIZONA | 24 | ARIZONA | 24 |
| 1 | ARKANSAS | 153 | ARKANSAS | 153 |
| 1 | CALIFORNIA | 48 | CALIFORNIA | 48 |
| 1 | COLORADO | 11 | COLORADO | 11 |
| 1 | FLORIDA | 54 | FLORIDA | 54 |
| 1 | GEORGIA | 29 | GEORGIA | 29 |
| 1 | HAWAII | 2 | HAWAII | 2 |
| 1 | IDAHO | 10 | IDAHO | 10 |
| 1 | ILLINOIS | 13 | ILLINOIS | 13 |
| 1 | INDIANA | 10 | INDIANA | 10 |
| 1 | IOWA | 75 | IOWA | 75 |
| 1 | KANSAS | 11 | KANSAS | 11 |
| 1 | KENTUCKY | 1 | KENTUCKY | 1 |
| 1 | LOUISIANA | 14 | LOUISIANA | 14 |
| 1 | MARYLAND | 2 | MARYLAND | 2 |
| 1 | MASSACHUSETTS | 4 | MASSACHUSETTS | 4 |
| 1 | MICHIGAN | 20 | MICHIGAN | 20 |
| 1 | MISSISSIPPI | 38 | MISSISSIPPI | 38 |
| 1 | MISSOURI | 11 | MISSOURI | 11 |
| 1 | NEVADA | 12 | NEVADA | 12 |
| 1 | NEW HAMPSHIRE | 1 | NEW HAMPSHIRE | 1 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |
| 1 | NEW MEXICO | 9 | NEW MEXICO | 9 |
| 1 | NEW YORK | 21 | NEW YORK | 21 |
| 1 | NORTH CAROLINA | 285 | NORTH CAROLINA | 285 |
| 1 | OHIO | 35 | OHIO | 35 |
| 1 | OKLAHOMA | 7 | OKLAHOMA | 7 |
| 1 | OREGON | 19 | OREGON | 19 |
| 1 | PENNSYLVANIA | 12 | PENNSYLVANIA | 12 |
| 1 | SOUTH CAROLINA | 17 | SOUTH CAROLINA | 17 |
| 1 | SOUTH DAKOTA | 1 | SOUTH DAKOTA | 1 |
| 1 | TENNESSEE | 111 | TENNESSEE | 111 |
| 1 | TEXAS | 110 | TEXAS | 110 |
| 1 | VIRGINIA | 73 | VIRGINIA | 73 |
| 1 | WASHINGTON | 82 | WASHINGTON | 82 |
| 1 | WEST VIRGINIA | 3 | WEST VIRGINIA | 3 |
| 1 | WISCONSIN | 7 | WISCONSIN | 7 |
| 1 | WYOMING | 4 | WYOMING | 4 |