Judge Phillip Naumoff: Professional Background and Legal Expertise

Biography

Hon. Phillip Naumoff is a judge for the Richland County Court of Common Pleas (General Division) in Ohio. He was elected to the bench in November 2018. Naumoff filled the vacancy created by the retirement of the Hon. James DeWeese (Ret.).


At the time of his election, he was a magistrate for the Mansfield Municipal Court, a position he had held for over eight years. During that time, Naumoff helped oversee the Drug and Alcohol Treatment Court, Veterans Court, Mental Health Court, Domestic Violence Court, and Extension Court.


Naumoff received a bachelor’s degree from Miami University in 1983. He went on to complete a J.D. at the University of Toledo College of Law in 1993.


His legal career also included working for sixteen years as a private practice attorney with his brother and sister-in-law.


Naumoff was born in Toronto, Canada, before moving to Mansfield when he was a year old. His parents, Spiro and Christina Naumoff, were born in Macedonia and his grandfather, Naum, immigrated to the United States from there in 1921.


He was a board member of the Area Agency on Aging, RSVP, the Mansfield Parks Department, and St. Constantine and Helen's Greek Orthodox Church.


He is registered as a Democrat.

Recent Cases by Hon. Phillip Naumoff

On February 6, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

1 File
Filed

Feb 06, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 07, 2026

On February 6, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Feb 06, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 07, 2026

On February 5, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Feb 05, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 05, 2026

On February 5, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Feb 05, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 05, 2026

On February 3, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

1 File
Filed

Feb 03, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On February 3, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Feb 03, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 04, 2026

On February 2, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Feb 02, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On February 2, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Feb 02, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On February 2, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Feb 02, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On February 2, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Feb 02, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On February 2, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Feb 02, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 03, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

1 File
Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 31, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

1 File
Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 31, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 30, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

5 Files
Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 02, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 02, 2026

On January 30, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Jan 30, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Feb 02, 2026

On January 29, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Jan 29, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 29, 2026

On January 29, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Jan 29, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 30, 2026

On January 29, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

3 Files
Filed

Jan 29, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 29, 2026

On January 29, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Jan 29, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 30, 2026

On January 28, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

5 Files
Filed

Jan 28, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 28, 2026

On January 27, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

5 Files
Filed

Jan 27, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 28, 2026

On January 27, 2026 a civil case was filed in the jurisdiction of Richland County. Judge Phillip Naumoff presiding.

2 Files
Filed

Jan 27, 2026

Status

Active

Judge

Hon. Phillip Naumoff Trellis Spinner 👉 Discover key insights by exploring more analytics for Phillip Naumoff

Court

Richland County

County

Richland County, OH

Court Category

CIVIL

Case Last Refreshed

Jan 27, 2026