CLEFFI
There are 99 known people with the surname CLEFFI with 65 different first names. The surname CLEFFI is particularly common in New Jersey and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 2 | ARIZONA | 2 |
| 1 | CALIFORNIA | 4 | CALIFORNIA | 4 |
| 1 | FLORIDA | 4 | FLORIDA | 4 |
| 1 | ILLINOIS | 1 | ILLINOIS | 1 |
| 1 | MARYLAND | 1 | MARYLAND | 1 |
| 1 | MASSACHUSETTS | 7 | MASSACHUSETTS | 7 |
| 1 | NEW JERSEY | 56 | NEW JERSEY | 56 |
| 1 | NEW YORK | 2 | NEW YORK | 2 |
| 1 | PENNSYLVANIA | 24 | PENNSYLVANIA | 24 |