Kiyo A. Matsumoto

Cases in this dataset

171 linked docket records. These counts are not a count of rulings or a prediction.

Case volume by filing year

• 20031
• 20091
• 20101
• 20112
• 20121
• 20132
• 20141
• 20152
• 20161
• 20172
• 20181
• 20195
• 20206
• 202115
• 202242
• 202350
• 202426
• 202512

Recent cases

• United States v. Rittenhouse1:25-cr-00320 · 2025-10-15
• Shalto v. The Coffee Lab LLC1:25-cv-05051 · 2025-09-09
• Haskell v. Ascend Learning, Inc.1:25-cv-04841 · 2025-09-02
• United States v. Doe1:25-cr-00187 · 2025-06-04
• Riedel v. Resurgent Receivables LLC2:25-cv-01980 · 2025-04-09
• United States v. Baptiste1:25-cr-00112 · 2025-03-28
• United States v. DeGroat1:25-cr-00113 · 2025-03-28
• United States v. Daniels1:25-cr-00093 · 2025-03-14
• Chen v. Noem1:25-cv-01303 · 2025-03-06
• United States v. Tufaro1:25-cr-00073 · 2025-02-24

Career history

• U.S. District Court for the Eastern District of New York · 2008-07-22 to End not recorded · George W. Bush

• Georgetown University Law Center J.D. 1981
• University of California, Berkeley B.A. 1976

Sources and corrections

• fjc-bio · 2026-10-07
• courtlistener-people-bulk · 2026-10-07

Not legal advice. These patterns come from public court records, not ratings of judges as people. They may reflect the types of cases a judge handles, local procedures or other factors, and they do not account for the facts of any individual case. Past patterns do not predict future rulings. Records can be incomplete, months behind current activity, or matched to the wrong person; sealed and confidential cases are not included. Use this as one piece of information, never the sole basis for legal strategy or a recusal motion. Full disclaimer: https://judgefinder.io/legal/disclaimer Read the full disclaimer.