Jean Yoon

Acting·May 4, 1962 — 64 years old·Champaign, Illinois, USA

Jean Yoon (born May 4, 1962) is an American-born Canadian playwright and actress, best known for her portrayal of Yong-mi Kim ("Umma") in the television comedy series "Kim's Convenience".

Known For

The Expanse

2015·8.1

The Time Traveler's Wife

Orphan Black

Dream House

The Voyeurs

Dark Matter

Warehouse 13

Code 8 Part II

Lost Girl

Your Friends & Neighbors

2025·7.8

Rupture

2016·4.9

Cow Belles

2006·5.5

Filmography · 47

—Saturn ReturnPat 2026TunerDr. Madeline Richard 2026California ScenarioNancy 202518 to 35TVHarriet 2025Wylde PakTVHalmoni (voice)2025Your Friends & NeighborsTVSandra 2025Darkest MiriamIrene Frenkle 2025Suits LATVJudge 2024Mistletoe MurdersTVSue Shin 2024Code 8 Part IIMina 2023T-BoneJo 2023Making Scents of LoveAmy Song 2021The VoyeursDr. Sato 2020TransplantTVLucy Sun-Yu 2020NursesTV 2019Hudson & RexTVPaige Truong 2018Elliot: The Littlest ReindeerJolene / Reindeer 5 (voice)2017Save MeTVBella's Mother 2016RuptureColette 2016Kim's ConvenienceTVUmma 2016Private EyesTVHelen Jeong 2015The ExpanseTVCaptain Theresa Yao 2015Dark MatterTVDr. Hajek 2014The HusbandCharlie's Nanny 2014RemedyTVImena Khumalo 2013Empire of DirtTess 2013Wedding PalaceMi Sook 2013CompulsionLeslie 2013Orphan BlackTVJanis Beckwith 2012Christmas with HollyMs. Dylan 2012The FirmTVDr. Allison Schneider 2011Cancel ChristmasConstance 2011Dream HouseNew Editor 2010Lost GirlTVCommanding Officer 2010Rookie BlueTVPrincipal Atkins 2009The Time Traveler's WifeDr. Montague 2009Warehouse 13TVTaka 2008Accidental FriendshipLila Jones 2007Dragon BoysTVBelinda Lok 2006Cow BellesCorrine 2004ReGenesisTVO.R. Nurse 2004This Is WonderlandTVJune Kim 2002The Brady Bunch in the White HouseDotty Finsterwald 2002Street TimeTVDr. Whitsell 2002AraratThird Assistant Director 2001L'OrTVLiang Marlow 1998AnimorphsTVWatch Customer(uncredited)