One of the primary reasons your cat licks you is to show affection. It's their way of expressing love and bonding with their favorite human.

Cats are natural groomers, and when they lick you, they might think you're in need of a little cleaning. It's a sign of care and protection.

Licking is also a way for your cat to communicate with you. They may be trying to convey a message, such as hunger or a desire for attention.

Cats have a keen sense of taste and smell. They might be licking you to get a taste of your skin or to familiarize themselves with your scent.

Licking can be a way for your cat to mark you as part of their territory. It's a subtle declaration that you belong to them.

Cats may lick you when they're stressed or anxious. It's a self-soothing behavior that helps them calm down in your presence.