SICONOLFI
There are 357 known people with the surname SICONOLFI with 210 different first names. The surname SICONOLFI is particularly common in New York and New Jersey Here you can find the geographic distribution of this nachname in all states:
| 1 | ALABAMA | 6 | ALABAMA | 6 |
| 1 | ARIZONA | 4 | ARIZONA | 4 |
| 1 | CALIFORNIA | 14 | CALIFORNIA | 14 |
| 1 | COLORADO | 6 | COLORADO | 6 |
| 1 | CONNECTICUT | 34 | CONNECTICUT | 34 |
| 1 | DELAWARE | 2 | DELAWARE | 2 |
| 1 | FLORIDA | 25 | FLORIDA | 25 |
| 1 | GEORGIA | 3 | GEORGIA | 3 |
| 1 | ILLINOIS | 7 | ILLINOIS | 7 |
| 1 | MASSACHUSETTS | 1 | MASSACHUSETTS | 1 |
| 1 | MICHIGAN | 1 | MICHIGAN | 1 |
| 1 | NEW JERSEY | 58 | NEW JERSEY | 58 |
| 1 | NEW YORK | 130 | NEW YORK | 130 |
| 1 | OHIO | 14 | OHIO | 14 |
| 1 | PENNSYLVANIA | 56 | PENNSYLVANIA | 56 |
| 1 | SOUTH CAROLINA | 2 | SOUTH CAROLINA | 2 |
| 1 | TENNESSEE | 1 | TENNESSEE | 1 |
| 1 | TEXAS | 1 | TEXAS | 1 |
| 1 | VIRGINIA | 3 | VIRGINIA | 3 |
| 1 | WASHINGTON | 6 | WASHINGTON | 6 |
| 1 | WISCONSIN | 1 | WISCONSIN | 1 |