Siyun Oh is an independent art director based in Los Angeles and Seoul, specializing in brand identity and visual systems across print, digital, and environmental design. Her work spans identity systems, campaigns, wayfinding, exhibition design, and environmental graphics.

She has led projects for institutions such as the Academy Museum of Motion Pictures, The International Print Fair, and AIPAD, as well as brands including Apple, Theory, and Hyundai Card. Her previous experience includes Apple, IN-FO.CO, Pentagram, MoMA, and Gensler.

She holds a BFA from ArtCenter College of Design and previously served as an Adjunct Assistant Professor there.