Bull Semen

Bull Database

Our AI sire database is the most extensive and diverse that you will find on the internet. It includes 7,855 bulls with offispring data for 334,137 lots sold in online sales over the past 17 years.

Bull Semen Suppliers

We check the websites of 8 different semen suppliers weekly to update the prices of 2,879 different bulls they offer and list them on the bull info pages so you can compare prices.

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Most Popular on

Here I Am Club Calf
Daddys Money Maine-Anjou
Monopoly Maine Anjou/Club Calf
Irish Whiskey Maine Anjou/Club Calf
Heat Wave Maine Anjou/Club Calf
Good As It Gets Club Calf
Heat Seeker Maine Anjou/Club Calf
In God We Trust Club Calf
Man Among Boys Club Calf
Made to Order Club Calf
Holy Smoker Club Calf
Red Rocky Club Calf
May We All Maine Anjou/Club Calf
Unstoppable Maine Anjou/Club Calf
WHO DA MAN Maine-Anjou
Dakota Gold Club Calf
Who Made Who Maine Anjou/Club Calf
Memphis Mafia Maine-Anjou
Meyer Ranch 734 Simmental
Ali Maine Anjou/Club Calf
Ginger Club Calf
Aint Bluffin Club Calf
Maternal Made Maine Anjou/Club Calf
I-80 Maine Anjou/Club Calf


Angus 1494 Bulls
Simmental 528 Bulls
Club Calf 418 Bulls
Charolais 381 Bulls
Hereford 281 Bulls
Brahman 270 Bulls
Red Angus 266 Bulls
Brangus 216 Bulls
Gelbvieh 192 Bulls
Shorthorn 185 Bulls
Simbrah 103 Bulls
Texas Longhorn 78 Bulls
Maine-Anjou 72 Bulls
Red Brangus 63 Bulls
Limousin 47 Bulls
Beefmaster 36 Bulls
Smokey 32 Bulls
SimAngus 27 Bulls
19 Bulls
Balancer 16 Bulls
American Cross 15 Bulls
Fakeford 13 Bulls
Braunvieh 12 Bulls
Chi-Angus 8 Bulls
Wagyu 4 Bulls
Senepol 2 Bulls
Romagnola 2 Bulls
Salers 2 Bulls
Pinzgauer 2 Bulls
Akaushi 2 Bulls
Braford 1 Bulls
Galloway 1 Bulls