Everyone is born with a brain. "Mind" (if we mean cognition and intelligence) is another story. It is a product of experience, interaction with reality. If a child is isolated from people from an early age, do not talk to him and protect him from all external stimulants, he will not have anything like "mind".
Conclusion: "mind" is an acquired ability
If you were born with a healthy brain, healthy tissues, every neuron is in the correct position, etc. It is important to remember that the brain has no idea what is important and what is not. The brain doesn't know anything until it has experience.
Example. If you are bitten by a red dog, then you will remember and warn others that it is better to be wary of red dogs.