Ohio Revised Code Title XXI. Courts Probate Juvenile § 2151.81

(A) “Independent living services” means services and other forms of support designed to aid children and young adults to successfully make the transition to independent adult living and to achieve emotional and economic self-sufficiency. “Independent living services” may include the following:

(B) “Young adult” means a person eighteen years of age or older but under twenty-one years of age who was in the temporary or permanent custody of, or was provided care in a planned permanent living arrangement by, a public children services agency or private child placing agency on the date the person attained age eighteen.