When Life Gives You Tangerines

Bun-hui, Chung-seop's mother

Jeong Mi-in, an actress

Jenny's chauffeur

Kwon Gye-ok, Gwan-sik's mother

Oh Han-moo, Ae-sun's paternal uncle

Bu Hyeon-suk, Sang-gil and Yeong-ran's daughter

Park Chung-su, a haenyeo

Hong Kyung-ja, a haenyeo

Oh Jenny, Geum-myeong's tutee

Na Min-ok, Byeong-cheol's second wife

Geumja, Nampojang motel co-owner

Park Yeong-bum, Geum-myeong's first love

Yang Eun-myeong, Ae-sun and Gwan-sik's son

Park Mak-cheon Gwan-sik's grandmother who is a shaman

Jeon Ae-kyung, Geum-myeong's professor at Seoul National University

A nurse

Kim Chun-ok, Ae-sun's paternal grandmother

Yang Je-il, Eun-myeong's and Hyeon-suk's eldest son / Ae-sun and Gwan-sik's grandson

Mi-sook, owner of a fortune teller shop

Yang Gwan-sik, the main male character and Ae-sun's love interest, boyfriend and later husband.

Jeon Gwang-rye, Ae-sun's mother who is a haenyeo, and as chief editor Chloe H. Lee in a brief cameo appearance in episode 16

Bu Sang-gil, a rich fishing captain

Yang Gyeong-ok, Gwan-sik's sister

Song Yeong-sam, Geum-myeong's boarding house owner