- Parents own two beauty-supply stores in Detroit.
- Performed with Monkapult, a Kalamazoo College improv group.
- As a psychology major in college, was responsible for training two white lab rats.
- Was a member of Stir Friday Night, a sketch-comedy group made up of Asian-American performers.
- Was a member of the Second City comedy troupe in Chicago.
- Has appeared in commercials for Best Buy, Milky Way and Apple.
- Jude Malcolm Yeun — Son
- Je Yeun — Father
- Joana Pak — Wife
- Brian Yeun — Brother
- June Yeun — Mother
- Kalamazoo College, Kalamazoo, Michigan, United States (BS in Psychology, 2005)