Central District of California / Appointed 1971 / Served to 2006
Portrait of William Matthew Byrne Jr.

William Matthew Byrne Jr.

Judge, U.S. District Court for the Central District of California

Appointed by President Richard M. Nixon in 1971 and confirmed by voice vote, William Matthew Byrne Jr. was a Judge on the U.S. District Court for the Central District of California. He earned a law degree from University of Southern California Law School (now Gould School of Law) in 1956. Rulings & record ↓ Sources ↓

Lived
1930–2006
Appointed by
Richard M. Nixon, 1971
Confirmed
by voice vote
Education
University of Southern California 1953 · University of Southern California Law School (now Gould Law) 1956

Federal judicial service

YearCourtAppointed byVote
1971Central District of CaliforniaNixon (R)Voice vote

Party letters show the appointing president’s party, not the judge’s own. A voice vote means the chamber approved aloud. No senator-by-senator tally is recorded.

Confirmation vote

Voice vote

The Senate approved this confirmation aloud, with no senator-by-senator tally recorded. Recorded roll-call votes begin in 1989.

Education

Judicial Record

Caseload & case types

In our data, Byrne was assigned 2,308 district-court cases (1978–2005). Median time from filing to termination: 185 days across 2,307 closed cases.

Contract18%
Prisoner & habeas16%
Labor & ERISA12%
Civil rights12%
Intellectual property11%
Other federal statutes9%
Other22%

Case assignment is from CourtListener’s PACER-derived docket records: a partial sample, not a complete caseload, reflecting the judge last assigned each case. How we count.

In our data, Byrne authored 38 published opinions for the court (1977–2005). Most cited: Glendale Federal Savings & Loan Ass'n v. Fox (46 citations).

A selective record from published opinions in the CourtListener corpus, not every ruling; most unpublished district orders are not included. Counts and rankings are objective and recomputable: how we count. We describe the record, not the judge.

Recent & notable rulings

Showing the 15 most-cited of 38 authored opinions in our data. “Cited” is inbound citations across the CourtListener corpus. Case links open the ruling’s full text (CourtListener) or its page here; read the methodology and verify against the primary source.

Questions & answers

Who appointed William Matthew Byrne Jr.?
President Richard M. Nixon appointed William Matthew Byrne Jr. to the U.S. District Court for the Central District of California in 1971.
Was William Matthew Byrne Jr. appointed by a Democrat or a Republican?
William Matthew Byrne Jr. was appointed by President Richard M. Nixon, a Republican. JudicialFinder records the appointing president's party, not a judge's own politics.
What was William Matthew Byrne Jr.'s confirmation vote?
William Matthew Byrne Jr. was confirmed by voice vote on May 20, 1971. No senator-by-senator tally was recorded.
Which court was William Matthew Byrne Jr. on?
William Matthew Byrne Jr. was a Judge on the U.S. District Court for the Central District of California.

Sources

Each fact on this page traces to a primary public record.

How we source & reconcile data → Data & Sources

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34 years on the U.S. District Court for the Central District of California. Data as of 2026-08-10. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).