A young male horse is called a colt.
Young alpacas are called crias. A young male would be a male cria.
The young of a donkey is called a foal.A young male is a colt but a mature male is a Jack.A young female is a filly but a mature male is a Jenny
A young cat is called a kit. :3
A young male bison is called a bull.
Young alpacas are called crias. A young male would be a male cria.
A young male pig that has not reached sexual maturity is a shoat.
The young of birds are called immature or fledglings.
A male sheep is a ram, a female is an ewe, and a young sheep is a lamb.
A gosling is a young goose.
Type your answer here... male goat is called a buck, female is called a doe or possibly a nanny .
When castrated he will be called a steer no matter how young.