Guarantor

Individual who promises to pay the medical bill by signing a form agreeing to pay or who accepts treatment, which constitutes an expressed promise.
***
One who gives a Guarantee.

Guaranty Fund

A fund, derived from assessments against solvent insurance companies, to absorb losses of claimants against insolvent insurance companies.
***
Established by law in every state, guaranty funds are maintained by a state’s insurance commissioner to protect policyholders in the event that an insurer becomes insolvent or is unable to meet its financial obligations. The funds are usually financed by assessments against all property and liability insurers regulated by a state.

Guaranty funds

State mandated funds collected from licensed insurers and maintained as backup protection for policyholders of bankrupt insurers. When an insurer becomes insolvent, the state will pay claims for that insurer out of the guaranty fund.
***
A fund mandated by state law. The fund is comprised of money from the insurers currently conducting business in that state, which is available to companies unable to cover debts or unpaid claims. These are sometimes called Insolvency Funds.

Guardian

Person appointed by the court who is designated to act on behalf of a minor or an incompetent adult such as parent, trustee, committee, conservator, or other person or agency. Also called legal guardian .