Care my family share apple care subscription

No, AppleCare cannot be shared among family members. AppleCare is a device-specific plan, and it can only be used on the device that it was purchased for. If you want to share AppleCare with your family members, you will need to purchase a separate plan for each device.

However, you can Transfer your AppleCare plan --> Sign in to My Support to get the AppleCare agreement number, the serial number of the device, and the proof of coverage for the AppleCare plan.