Because Morosuke lived on Kujo Avenue and his highest office was minister of the right, there are various names for it such as "Diary of the Kujo Minister of the Right," "The Kujo (Ninth Avenue) Diary" or "Kyuki" (The Ninth Diary).
師輔は九条に住んでいたことや、極官が右大臣であったことから、『九条右大臣記』『九条記』『九記』など多くの呼び名がある。