Wesley Liu Hsu (born 1971) is an American lawyer who is serving as a United States district judge of the United States District Court for the Central District of California. He previously served as a judge of the Los Angeles County Superior Court from California from 2017 to 2023.

- Gender
- Male
- Race
- Asian American
Prior employment
- Superior Court of California, County of Los AngelesJudge · 2017–2023
- Loyola Law SchoolAdjunct professor · 2004, 2014–2022
Central District of CaliforniaAssistant U.S. attorney · 2000–2017- ↳deputy chief, 2005-2008, and chief, 2008-2015, Cyber and Intellectual Property Crimes Section
- ↳executive assistant U.S. attorney · 2015–2017
- ↳deputy assistant U.S. attorney · 2017
Legal writing instructor · 2006–2007- Private practice, Los Angeles, California1998–2000
- Private practice, Washington, D.C.1997–1998
Law clerk , Hon. Mariana R. Pfaelzer · 1996–1997
Appointments
2023–present · Appointed by Joseph R. Biden (Democratic)
Education
J.D. · 1996- Yale Universityjd · 1996
- Yale UniversityB.A. · 1993
- Yale UniversityEthics, Politics, and Economics · 1993