Neapolitan Mastiff Studs
- indicates a dog that requires approval to be used
as a stud. When using these studs, you may have to wait up to
24-hours to breed your bitch. Dogs open for public stud can be used
for breeding right now.
| Dog Name | SOP | Color | Owner | Stud Fee |
| GCH CH UDCaledonia Abruzzo | 98.4 | Gray Brindle | Caledonia | $100 |
| GCH CH EM Colmorello Marche | 98.7 | Tawny Brindle | Dreisaiah Hundehutte | $100 |
| CH El Magnifico Consorzio | 98.7 | Gray Brindle | Dreisaiah Hundehutte | $150 |
| CH EM Raggiolo Quattro | 98.6 | Gray Brindle | Dreisaiah Hundehutte | $100 |
| CH El Magnifico Pietro Prezioso | 98.5 | Gray Brindle | Zareth Shahar | $100 |
| El Magnifico Lido di Cielo | 98.7 | Gray Brindle | Dreisaiah Hundehutte | $100 |
| LEONINO 97.3 Rosso | 97.3 | Mahogany | . . . | $100 |
| ROSCO 98.4 Chiaro | 98.1 | Tawny | . . . | $100 |
| El Magnifico Montorsaio | 98.6 | Tawny Brindle | Dreisaiah Hundehutte | $100 |
| El Magnifico Casa dei Peligni | 98.7 | Gray Brindle | Dreisaiah Hundehutte | $100 |
| El Magnifico Castagneto Ducci | 98.6 | Gray Brindle | Dreisaiah Hundehutte | $100 |
