Korean Greetings Informal / formal / formal x2 Hello 안녕 (annyeong) / 안녕하세요 (annyeonghaseyo) / 안녕하십니까 (annyeonghashimnikka) 여보세요 (yeoboseyo) = it used when you answer call. How are you? 잘지냈어? (jaljinaesseo?)