또 한편으로는 이 산의 정상이 마치 종지를 뒤집어 놓은 형상처럼 생겼다고 하여 종지산으로도 불려오다가 한자로 표기될 때 종자산이 되었다는 설도 있다.
On the other hand, there is a theory that the peak of this mountain was called Jongjisan Mountain because it looked like the shape of small bowl upside down, and it became Jonjasan Mountain when it was written in Chinese characters.