A ducat is a Middle Ages European trade coin. Look up ducat or Ducat in Wiktionary, the free dictionary. Ducat may also refer to: Ducat (surname) Ducat, Ohio, US, an unincorporated community DUCAT, an internet service provider in Kazakhstan Ducat Auction House, founded by Leonid Komskyi Ducats, an in-game internet currency for Playchess Orokin Ducats, an in-game currency in Warframe See also Search for "ducat" on Wikipedia. All pages with titles beginning with Ducat All pages with titles containing Ducat Dukat (disambiguation) Ducato Ducati (disambiguation) This disambiguation page lists articles associated with the title Ducat.If an internal link led you here, you may wish to change the link to point directly to the intended article. Wikiwand - on Seamless Wikipedia browsing. On steroids.