Family name ยูจิ (Yuchi 
, Yuiji 
, ยูจิ ) , globally, is a common last name. The last name ยูจิ is habitual in Japan, where it is quite a rare surname, Malaysia, where it is a very rare surname, and China. Not in comparison with a country's population, the name is most common in Japan, China, and Indonesia. Likewise, ยูจิ is the forename as well as the last name.