Riddleberger's unconventional new dating website featured himself in a red "Trump" hat with his wife Jodi embracing him from behind in a pink "Make America Great Again" hat.
Previously, there has been politically focused sites catering to both Republicans and Democrats.
But Trump.Dating is very much real, and now Tinder and OKCupid users can rest easy knowing that there is less of a chance that they will match up with a Trump supporter. The charge stemmed from his videotaping himself having sex with a 15-year-old girl when he was 25, the Greensboro News & Record reported in 2014. The couple's exact role with the site is unclear.
Trump Dating also attracted criticism for its anti-LGBTQ nature.
But Twitter erupted after it was pointed out that signing up to meet a potential partner on the site is only open to straight men and women.
Yet according to Trump Dating's rather odd drop-down menus, married people are welcome.
He also said that the options allowing users to define themselves as happily or unhappily married were mistakes, which would be fixed by a programmer. The Wisconsin Gazette reported that the site once included the phrase "Deport liberals from your love life" (although it's apparently been taken down) and the ethnicity options are unusually specific: Users are given the option of choosing "Scandinavian", "Polynesian", "Eastern European" and "Eskimo", a term that is now considered offensive and inaccurate. It asks about your eye and hair color, and your body type.
The interests section - which doubles as the "attributes you'd seek in a date" category - includes some fairly standard boxes, like "movies/videos", "wine tasting", "fitness/exercise", and "nightclubs/late night".
Reporters from Australian lifestyle site Pedestrian TV promptly created a profile posing as a male Trump fan, and were presented with profiles whose pick-up lines included: "Break down the wall around my heart. and make Mexico pay for it!".
Trump Dating costs $13.95 for a six-month plan, $17.95 for a three-month plan or $24.95 for a one-month plan.