T-233 is a fictional character from The Five Star Stories, a science fiction manga series by Mamoru Nagano. The designation suggests a machine or unit identifier rather than a traditional personal name, so the character is best identified by this code. In the series, T-233 functions as part of the broader futuristic setting involving knightly mecha, aristocratic factions, and political conflict. Because it is not a standard human character name, there is no established separate first and last name in the usual sense.