All around the world, Serizawa (유지 
, Serizawa 
) is a rare unisex forename. The forename Serizawa is characteristic of South Korea, where it is a rare female name, Indonesia, where it is a very rare boy's name, and China, where it is an extremely rare boy's name. Likewise, Serizawa is the last name as well as the forename.
Serizawa is also a name for the fictitious and mythical characters: Yuji Itadori , the fictional character from Jujutsu Kaisen and Yūji Sajaki , the fictional ultranaut in Revelation Space.