Acting · born 1985 · Seoul, South Korea
Niki Hyun Yang (born in Seoul, South Korea as Hyun Jeong Yang; Korean: 양현정; RR: Yang Hyeonjeong, June 8, 1985) is a South Korean animator, writer, storyboard artist, and voice actress. After graduating from Hongik University and then CalArts, she became one of the storyboard artists of Family Guy before moving to Frederator Studios. She is best known for voicing BMO and Lady Rainicorn on the Cartoon Network series Adventure Time.
Gravity Falls
Candy Chiu (voice) · 2012
Adventure Time
BMO / Lady Rainicorn (voice) · 2010
We Bare Bears
Chloe's Mom (voice) · 2015
Adventure Time: Distant Lands
BMO / Football / Additional Voices (voice) · 2020
Adventure Time: Fionna and Cake
BMO (voice) · 2023
Clarence
Director · 2014
Craig of the Creek
Writer · 2018
Fanboy and Chum Chum
Storyboard Artist · 2009
Fish Hooks
Writer · 2010
Summer Camp Island
Heather D / Rosie (voice) · 2018
Adventure Time: Side Quests
BMO (voice) · 2026
Random! Cartoons
Creator · 2008
One Crazy Summer: A Look Back at Gravity Falls
Self · 2018
Slacker Cats
Director · 2007
Yoyotoki: Happy Ears
Creator · 2015
Clarence’s Stormy Sleepover
Director · 2017
Wild Help
Director · 2021
Adventure Time: Fun with Finn and Jake
BMO / Lady Rainicorn (voice) · 2012
Two Witch Sisters
Baby Rabbit (voice) · 2008
