---
title: "James Leo Ryan | KnowJudges"
canonical: "https://knowjudges.com/kyj/judge/james-leo-ryan"
page_type: "judge_profile"
updated: "2026-10-07"
---

# James Leo Ryan

U.S. Court of Appeals for the Sixth Circuit · U.S. Circuit Judge

## Profile

- Court: U.S. Court of Appeals for the Sixth Circuit
- State: National federal courts
- Role: U.S. Circuit Judge
- Service status: senior
- Last verified: 2026-07-25

## Summary

Official statewide and applicable court procedural guidance applies to this judge.

## Biography

### Professional career

- Adjunct professor: University of Detroit (since 1974) and Thomas M. Cooley Law School (1979–1985)
- Adjunct professor of law, University of Detroit, 1974-present
- Judge, Court of Appeals for the Sixth Circuit, 1985-2000
- Justice of the Michigan Supreme Court: Appointed by Governor William G. Milliken (1975–1985)
- Circuit Court Judge: 3rd Judicial Circuit, Michigan (1966–1975)
- Judge, Michigan Circuit Court, Third Judicial Circuit, 1966-1975
- Justice of the peace, Redford, MI, 1963-1966
- Justice of the peace, Redford, Michigan, 1963-1966
- Retired senior judge of the United States Court of Appeals for the Sixth Circuit

### Education

- University of Detroit Mercy — B.A. (1992)
- Bachelor of Laws (LL.B.) from the University of Detroit School of Law in 1956 and later received a Bachelor of Arts from the University of Detroit in 1992.
- University of Detroit Law School (now University of Detroit Mercy School of Law) — 1956
- University of Detroit Mercy — J.D.

### Additional information

- U.S. Naval Reserve captain, 1957-present
- Court until January 1, 2000, when he assumed senior status, and took inactive senior status on September 3, 2010.
- He also served in the U.S. Marine Corps and retired from the Naval Reserve in 1992.
- military judge, JAG Corps, 1980-1992
- prof, 1986-1986
- On September 9, 1985, President Ronald Reagan nominated Ryan to the Sixth Circuit, replacing George Clifton Edwards Jr.
- Confirmed by the Senate on October 16, 1985
- Practitioner, 1974-1974
- Private practice, Redford, Michigan, 1963-1966
- Private practice: Detroit (1960–1963), Redford, MI (1963–1966)
- Private practice, Detroit, Michigan, 1960-1963
- lieutenant and law specialist, 1957-1960
- Born November 19, 1932, in Detroit, Michigan.
- Date of birth: 1932-11-19
- received his commission the next day.
- Before his judicial career, Ryan held the role of a law specialist in the U.S. Navy and later in the Judge Advocate General’s Corps of the U.S. Naval Reserve, reaching the rank of captain.
- Ryan grew up in Detroit and graduated from Detroit Catholic Central High School.
- Ryan’s career spans military law, state-level judicial service, and federal appellate law.
- He is recognized for his long tenure on the Sixth Circuit and his contributions to legal education through adjunct teaching roles.
- Birth place: Detroit, MI

## Before you appear

- Read the judge-specific standing order first when one is listed.
- Check the docket and case orders for requirements that supersede broader guidance.
- Confirm current remote-access and courtroom technology arrangements before the proceeding.

## Courtroom Rules

### appellate oral argument

Scope: courtwide

In federal courts of appeals, oral argument is allowed unless a three-judge panel unanimously finds one of Rule 34's specified grounds for dispensing with it; the clerk provides the date, time, place, and time allocation.

Evidence excerpt: Oral argument must be allowed in every case unless a panel of three judges who have examined the briefs and record unanimously agrees that oral argument is unnecessary

[Federal Rule of Appellate Procedure 34, Oral Argument](https://www.uscourts.gov/forms-rules/current-rules-practice-procedure/federal-rules-appellate-procedure)
Source checked: 2026-07-26


## Sources

- [Official profile](https://www.fjc.gov/node/1387286)
- [Official roster](https://www.fjc.gov/node/1387286)
- [Federal Judicial Center biography](https://www.fjc.gov/node/1387286)
- [CourtListener judicial biographical directory](https://www.courtlistener.com/person/2815/james-leo-ryan/)
- [Federal Rule of Appellate Procedure 34, Oral Argument](https://www.uscourts.gov/forms-rules/current-rules-practice-procedure/federal-rules-appellate-procedure)
- [CourtListener judicial biographical directory](https://www.courtlistener.com/person/2815/james-leo-ryan/)
- [Judge James Leo Ryan](https://www.fjc.gov/node/1387286)

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