Ohio Revised Code Title XXXI. Domestic Relations Children § 3111.04

(A)(1) Except as provided in division (A)(2) of this section, an action to determine the existence or nonexistence of the father and child relationship may be brought by the child or the child's personal representative, the child's mother or her personal representative, a man alleged or alleging himself to be the child's father, the child support enforcement agency of the county in which the child resides if the child's mother, father, or alleged father is a recipient of public assistance or of services under Title IV-D of the “Social Security Act,” 88 Stat. 2351 (1975), 42 U.S.C.A. 651, as amended, or the alleged father's personal representative.

(2) A man alleged or alleging himself to be the child's father is not eligible to file an action under division (A)(1) of this section if the man was convicted of or pleaded guilty to rape or sexual battery, the victim of the rape or sexual battery was the child's mother, and the child was conceived as a result of the rape or sexual battery.

(1) “Public assistance” means both of the following:

(2) “Rape” means a violation of section 2907.02 of the Revised Code or similar law of another state.

(3) “Sexual battery” means a violation of section 2907.03 of the Revised Code or similar law of another state.