This was rather difficult to research with naïve Google searches, so correct me if I am wrong, but it would seem that rights may flow from more than one source.
We are endowed by our Creator with certain inalienable rights. (We already have all of them at conception, not merely birth!) Those are the types of rights enumerated in the Bill of Rights. The government can't revoke them because they are, by nature, God-given and inalienable and don't come from anyone but Him.
Then there are rights which can be granted as concessions from the government, whether it is Federal, State, or other. I'm not sure; perhaps the right to vote is one of these "non God-given" rights because voting itself stems from the nature of democracy and not an inborn trait of mankind. There seems to be the right of privacy, but I'm not sure if this could be described as "God-given"; it's rather a new concept, and Christian doctrine doesn't make a particular pronouncement on whether this is a thing to be protected.
And other entities besides governments can grant rights, of course. If you join a club, you could be granted the right to vote for the board of directors, or the right to attend socials and meetings. I have certain rights as the member of fraternal organizations. Your landlord or HOA has granted you certain rights, of course: the right to use the pool and laundry room are definitely not "God-given" but they are certainly concessions made because you're a paying tenant.