Michael J. Finn
Agency patch
Special Officer

Michael J. Finn

Felonious
End of Watch May 23, 1921
Age 46
Tour of Duty 11 yrs
The Vigil Panel 41 ›
Gender Male

Incident

Special Officer Michael Finn was shot and killed as he and three other officers were on patrol near Whittier and Olive Streets. The officers noticed two suspicious men and stopped to question them. As they approached, one of the men produced a handgun and opened fire, striking Officer Finn in the forehead. The two men fled, but one was captured at the scene. The shooter was apprehended several hours later and sentenced to 25 years. Special Officer Finn had served with the St. Louis Police Department for 11 years. He was survived by his wife, son, six daughters, and brother. His brother also served with the agency at the time of his death.

Survivors

He was survived by his wife, son, six daughters, and brother.

In Our Keeping

Permanent identifier
BO-US-MO-8F8591E3
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.
Special Officer Finn gave the St. Louis Metropolitan Police Department 11 years.
Thank you for your service to the St. Louis community. Gone but never to be forgotten.
Rest easy, Special Officer Finn.

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

Agency

Location St. Louis, MO
Platform Identity stlopd.saintlouis.mo.us.gov.nw

Service Record

End of Watch May 23, 1921
Tour of Duty 11 yrs
Age 46
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Sentenced to 25 years

Special Officer Michael J. Finn 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 MO, 516 of 813 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.5% of this state's fallen. That is 9.3 percentage points above the national rate of 54.2%.

At St. Louis Metropolitan Police Department, 112 of 176 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 63.6% of this agency's fallen.

St. Louis Metropolitan Police Department
112
of 176 officers
63.6% Felonious
MO — Statewide
516
of 813 officers
63.5% 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. Michael J. Finn'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 Michael J. Finn Compares

Age at End of Watch
46
This officer
Avg for Felonious: 39.0 years
Years of Service
11
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Sentenced to 25 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Michael J. Finn is highlighted in May.

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. Michael J. Finn was killed by gun; unknown type.

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

Incident Location