Kiyo A. Matsumoto (born 1955) is a senior United States district judge of the United States District Court for the Eastern District of New York.

- Gender
- Female
- Race
- Asian American
Prior employment
Assistant U.S. attorney · 1983–2004
Adjunct professor of law · 1998–2004- Private practice, Seattle, Washington1981–1983
Appointments
2008–2022 · Appointed by George W. Bush (Republican)
Education
J.D. · 1981- University of California, BerkeleyB.A. · 1976