Asuna's family name, "Kujō", means "Ninth Avenue" in Kyoto, and implies that she is a member of the ancient aristocratic Fujiwara clan.
Asuna's family name, "Kujō", roughly corresponds to "Ninth Avenue" in Kyoto, and is from the old city subdivision of Heian-kyō. The name implies that she is a member of the ancient aristocratic Fujiwara clan.