Roger Lynn Winkelman
Agency patch
Officer

Roger Lynn Winkelman

Cincinnati Police Department — Cincinnati, OH
Felonious
End of Watch February 17, 1958
Age 41
Tour of Duty 10 yrs
Badge P647
The Vigil Panel 93 ›
Gender Male

Incident

Officer Roger Winkelman succumbed to injuries sustained during the arrest of two suspects two months earlier. Officer Winkelman and his partner had gone to a local Country Kitchen restaurant for their lunch and took turns eating so that one officer could stay with the patrol car at all times. While Officer Winkelman was in the restaurant, he noticed a man who was wanted for arrest. As Officer Winkelman was trying to arrest the man, the man's partner jumped the officer and began beating him. A waitress alerted Officer Winkelman's partner, who was outside the restaurant, and he called for backup and attempted to assist Officer Winkelman before being injured as well. Officer Winkelman was badly beaten with severe injuries to his face and head. He succumbed to his injuries two and a half months later. Responding officers were able to apprehended both men, who were tried and convicted for outstanding warrants and sentenced to 10 years in prison. Neither man was tried or convicted for injuring both officers nor the death of Officer Winkelman. Officer Winkelman had served with the Cincinnati Police Department for ten years.

Survivors

He was survived by his wife and two daughter.

In Our Keeping

Permanent identifier
BO-US-OH-5C503DEE
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Officer Winkelman gave the Cincinnati Police Department 10 years.
Thank you for your service to the Cincinnati community. Gone but never to be forgotten.
Rest easy, Officer Winkelman.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Cincinnati, OH
Platform Identity cincpd.hamilton.oh.us.gov.nw

Service Record

End of Watch February 17, 1958
Tour of Duty 10 yrs
Age 41
Badge Number P647
Gender Male

Incident Details

Cause Felonious
Weapon Person
Offender Not available

Officer Roger Lynn Winkelman is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.

In OH, 572 of 991 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 57.7% of this state's fallen. That is 3.5 percentage points above the national rate of 54.2%.

At Cincinnati Police Department, 63 of 106 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 59.4% of this agency's fallen.

Cincinnati Police Department
63
of 106 officers
59.4% Felonious
OH — Statewide
572
of 991 officers
57.7% Felonious
Nationwide
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Roger Lynn Winkelman's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Roger Lynn Winkelman Compares

Age at End of Watch
41
This officer
Avg for Felonious: 39.0 years
Years of Service
10
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Not available

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Roger Lynn Winkelman is highlighted in Feb.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Roger Lynn Winkelman was killed by person.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518