Ryan Clinkunbroomer
Deputy Sheriff

Ryan Clinkunbroomer

Felonious
End of Watch September 16, 2023
Age 30
Tour of Duty 8 yrs
The Vigil Panel 181 ›
Gender Male

Incident

Deputy Sheriff Ryan Clinkunbroomer was shot and killed in an unprovoked ambush at the intersection of Sierra Highway and Avenue Q just outside of the Palmdale Sheriff's Station at about 6:00 p.m.

Deputy Clinkunbroomer was stopped at a red light when another car pulled alongside his patrol and an occupant opened fire, striking him in the head. A passerby located Deputy Clinkunbroomer in the vehicle moments later and alerted authorities. Deputy Clinkunbroomer was transported to Antelope Valley Medical Center where he succumbed to his wounds.

A suspect was arrested later after a several-hour stand-off.

Deputy Clinkunbroomer had served with the Los Angeles County Sheriff's Department for eight years and was a third-generation member of the agency.

Survivors

He is survived by his fiancée, parents, and grandparents.

In Our Keeping

Permanent identifier
BO-US-CA-11F57E7C
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Deputy Sheriff Clinkunbroomer gave the Los Angeles County Sheriff's Department 8 years.
Thank you for your service to the Los Angeles community. Gone but never to be forgotten.
Rest easy, Deputy Sheriff Clinkunbroomer.

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

Agency

Type Other
Location Monterey Park, Los Angeles County, CA
Platform Identity lacso.losangeles.ca.us.gov.nw

Service Record

End of Watch September 16, 2023
Tour of Duty 8 yrs
Age 30
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Gun; Unknown type

Deputy Sheriff Ryan Clinkunbroomer is one of 1 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 0% of all 97,772 officers honored here.

In CA, 974 of 1,837 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 53% of this state's fallen. That is 53 percentage points above the national rate of 0%.

At Los Angeles County Sheriff's Department, 58 of 120 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 48.3% of this agency's fallen.

Los Angeles County Sheriff's Department
58
of 120 officers
48.3% Felonious
CA — Statewide
974
of 1,837 officers
53% Felonious
Nationwide
1
of 97,772 officers
0% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Ryan Clinkunbroomer's cause is highlighted.

Felonious
1 (0%)
Accident
1 (0%)
Illness
1 (0%)
Cardiac
1 (0%)
Undetermined
1 (0%)
Suicide
1 (0%)

How Ryan Clinkunbroomer Compares

Age at Death
30
This officer
Avg for Felonious: 39.0 years
Years of Service
8
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Ryan Clinkunbroomer is highlighted in Sep.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,516
May
1,504
Jun
1,442
Jul
1,587
Aug
1,517
Sep
1,491
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Ryan Clinkunbroomer was killed by gun; unknown type.

Handgun
3,684
Gun
3,592
Gun; Unknown type
1,492
Shotgun
1,109
Rifle
935
Officer's handgun
909

Incident Location