Lee Da-yeong (Korean: 이다영; Hanja: 李多英; RR: I Da-yeong; born (1996-10-15)15 October 1996) is a South Korean female volleyball player who previously played as a setter for the South Korea women's national volleyball team.

[1][2][3] She is the twin sister of Lee Jae-yeong, who was also a member of the South Korea national Volleyball team.

Her mother is Kim Gyeong-hui who played as a setter for the South Korea women's national volleyball team at the 1988 Summer Olympics.

It is said that they also assaulted and threatened their teammates with weapons, confinement, verbal and psychological abuse, and swearing at their parents.

[13] They have however claimed that many of the bullying accusations made towards them were false, and plan on taking legal action against the anonymous author of the online post.