Ga-eun

Ga-eun, Gaeun, Kaeun or Ka Un is a Korean given name.
People with this name include:

Kim Ga-eun, a South Korean actress
Kim Ga-eun (badminton), a South Korean badminton player
Jeong Ga-eun, a South Korean actress
Yoon Ga-eun, a South Korean film director
, a South Korean singer
Lee Gaeun from Produce 101

Fictional characters with this name include:

Gaeun Lee, a protagonist from The Haunted House animated series