Son Jeon
Ae-ran Jeong
Ae-ri Jeong
Han-yong Jeong
Ken Jeong
Lee Jeong
Lee Eon Jeong
Myeong-jun Jeong
Oh U Jeong
Seo Jeong
Choe Jeong-ae
Jang Jeong-ae
Ju Jeong-ae
Park Jeong-ah
Yeom Jeong-ah
Ahn Jeong-bin
Kim Jeong-cheol
Kim Jeong-eun
Shin Jeong-geun
Park Jeong-gi
Woo Jeong-guk
Oh Jeong-hae
Kim Jeong-hak
Lee Jeong-hak
Park Jeong-hak
Nam Jeong-hee
Park Jeong-hee
Yoon Jeong-hee
Lee Jeong-heon
Han Jeong-ho
Lee Jeong-ho
Yoo Jeong-ho
Lee Jeong-hoon
Lee Jeong-hwa
Guk Jeong-hwan
Kong Jeong-hwan
Choi Jeong-hyeon
Go Jeong-il
Nam Jeong-im
Park Jeong-ja
Shin Jeong-keun
Jang Jeong-kuk
Lee Jeong-mi
Baek Jeong-min
Choe Jeong-min
Kim Jeong-min
Kwon Jeong-min
Park Jeong-min
Son Jeong-min
Bae Jeong-nam
Kim Jeong-ok
Na Jeong-ok
Ra Jeong-ok
Kim Jeong-rim
Kim Jeong-seok
Park Jeong-soo
Hwang Jeong-su
Jo Jeong-su
Moon Jeong-suk
Park Jeong-sun
Hong Jeong-uk
Choe Jeong-won
Yang Jeong-won
Choi Jeong-woo
Song Jeong-woo
Moon Jeong-woong
Lee Jeong-yeol
Yoon Jeong-yeon
Seon Jeong-yeop
Choi Jeong-yoon
Bae Jeong-yun
Jeong Jin-a
Jeon Gook-hwan – The student's father
Jeon Ok (Hwang Soon-nyeo)
Jeon Seong-hwang – The old man