| Verfasser | Häufigkeit |
| Beretta, Marco |
85 |
| Ballesteros Beretta, Antonio 1880-1949 |
51 |
| Beretta, Enrico |
26 |
| Beretta, Ottavio |
15 |
| Beretta Anguissola, Alberto 1947- |
13 |
| Beretta, Manuela 1975- |
13 |
| Beretta, Lia |
11 |
| Beretta, Rinaldo |
11 |
| Beretta, Claudio |
10 |
| Beretta, Giuseppe |
9 |
| Beretta, Roberto 1960- |
9 |
| Aufrère, Sydney Hervé 1951- |
8 |
| Johnson, Cale |
8 |
| Martelli, Matteo 1975- |
8 |
| Smith-Shomade, Beretta E. 1965- |
7 |
| Beretta García, Ernesto 1970- |
6 |
| Beretta, Alain |
6 |
| Beretta, Cristina |
6 |
| Beretta, Guido |
6 |
| Beretta, Ilva |
6 |