OLTHOFF
There are 483 known people with the surname OLTHOFF with 247 different first names. The surname OLTHOFF is particularly common in Michigan and Iowa Here you can find the geographic distribution of this nachname in all states:
| 1 | ALASKA | 3 | ALASKA | 3 |
| 1 | ARIZONA | 16 | ARIZONA | 16 |
| 1 | CALIFORNIA | 29 | CALIFORNIA | 29 |
| 1 | COLORADO | 8 | COLORADO | 8 |
| 1 | CONNECTICUT | 5 | CONNECTICUT | 5 |
| 1 | FLORIDA | 20 | FLORIDA | 20 |
| 1 | GEORGIA | 5 | GEORGIA | 5 |
| 1 | ILLINOIS | 65 | ILLINOIS | 65 |
| 1 | INDIANA | 25 | INDIANA | 25 |
| 1 | IOWA | 68 | IOWA | 68 |
| 1 | KANSAS | 3 | KANSAS | 3 |
| 1 | MARYLAND | 10 | MARYLAND | 10 |
| 1 | MASSACHUSETTS | 3 | MASSACHUSETTS | 3 |
| 1 | MICHIGAN | 69 | MICHIGAN | 69 |
| 1 | MINNESOTA | 65 | MINNESOTA | 65 |
| 1 | MISSOURI | 3 | MISSOURI | 3 |
| 1 | MONTANA | 4 | MONTANA | 4 |
| 1 | NEVADA | 4 | NEVADA | 4 |
| 1 | NEW JERSEY | 2 | NEW JERSEY | 2 |
| 1 | NEW YORK | 21 | NEW YORK | 21 |
| 1 | NORTH CAROLINA | 4 | NORTH CAROLINA | 4 |
| 1 | NORTH DAKOTA | 8 | NORTH DAKOTA | 8 |
| 1 | OHIO | 9 | OHIO | 9 |
| 1 | OREGON | 7 | OREGON | 7 |
| 1 | PENNSYLVANIA | 9 | PENNSYLVANIA | 9 |
| 1 | SOUTH CAROLINA | 2 | SOUTH CAROLINA | 2 |
| 1 | SOUTH DAKOTA | 10 | SOUTH DAKOTA | 10 |
| 1 | TEXAS | 13 | TEXAS | 13 |
| 1 | VIRGINIA | 1 | VIRGINIA | 1 |
| 1 | WASHINGTON | 9 | WASHINGTON | 9 |
| 1 | WISCONSIN | 15 | WISCONSIN | 15 |