Hiromasa is portrayed by the well-known Japanese actor Tetta SUGIMOTO in the NHK television drama "Onmyoji" (The Sorcerer), and played by Hideaki ITO in the films "Onmyoji" (The Sorcerer) and "Onmyoji II" (The Sorcerer II) directed by Yojiro TAKITA.
テレビドラマ『陰陽師(テレビドラマ)』（日本放送協会）では杉本哲太が、映画『陰陽師(映画)』、『陰陽師II』（滝田洋二郎監督）では伊藤英明がそれぞれ博雅役を演じている。