Syaoran Li, sometimes spelled as Shaoran Li or originally as Xiaolang Li, is one of the central characters in the Clamp manga Cardcaptor Sakura and its sequel Cardcaptor Sakura: Clear Card. In the English anime adaptation by Nelvana of the series, Cardcaptors, he was renamed Li Showron and in the American broadcast was rewritten to be the joint main protagonist alongside Sakura Kinomoto, despite Sakura's solo lead role in all other regional conversions. Syaoran is a young Chinese sorcerer from Hong Kong, descending from Clow Reed and appearing in Tokyo during his introduction in order to capture the missing cards released by Sakura. Although Syaoran is initially apprehensive towards the protagonist due to their shared goal, he, in time, finds himself falling in love with her as the series progresses. Syaoran's relationship with Sakura is further explored in the 2000 Cardcaptor Sakura Movie 2: The Sealed Card film and the sequel.

Sakura Kinomoto is the main protagonist and title character of Clamp's manga series Cardcaptor Sakura. In the English anime adaptation by Nelvana of the series, Cardcaptors, she is known as Sakura Avalon, though her surname was changed back in the second film's dub by Bang Zoom! Entertainment.