Ohio Rev. Code Ann. § 2949.091
(A)
(1)
(a) The court in which any person is convicted of or pleads guilty to any offense shall impose one of the following sums as costs in the case in addition to any other court costs that the court is required by law to impose upon the offender:
(2)
(a) The juvenile court in which a child is found to be a delinquent child or a juvenile traffic offender for an act that, if committed by an adult, would be an offense, shall impose one of the following sums as costs in the case in addition to any other court costs that the court is required or permitted by law to impose upon the delinquent child or juvenile traffic offender:
(D) As used in this section: