If the county clerk neglects to record a marriage certificate, or if any person performs a marriage ceremony knowing that he is not legally authorized to do so or knowing of any legal impediment to the proposed marriage, he is guilty of a misdemeanor and shall be punished by a fine not exceeding five hundred dollars ($500.00) or imprisonment for not exceeding one (1) year.
Wyo. Stat. Ann. § 20-1-108
Offenses relating to marriage generally
Official source: Wyoming Legislature. Reproduced from public-domain Wyoming statutes; confirm against the official source for the current text. Not legal advice.