Irma C. Ruiz
Agency patch
Police Officer

Irma C. Ruiz

Chicago Police Department — Chicago, IL
Felonious
End of Watch September 22, 1988
Age 40
Tour of Duty 12 yrs
Badge 16823
The Vigil Panel 133 ›
Gender Female

Incident

Police Officer Irma Ruiz was shot and killed confronting an armed offender in the Moses Montefiore School at 1300 South Ashland Avenue. A heavily armed gunman went on a shooting rampage, killing three people and wounding another. The assailant then entered an elementary school filled with children. Already in the school, Officer Irma Ruiz learned of the situation and confronted the gunman. After wounding one officer, the gunman fired at Officer Ruiz. She was mortally wounded in the attack. Despite being wounded, Officer Ruiz's partner was able to return fire and kill the gunman. Officer Ruiz had served with the Chicago Police Department for 12 years. She is survived by her husband, daughter, and three sons. In October 2018, Walnut Park was renamed Irma Ruiz Park. A Heart of Chicago elementary school and a police horse also bears her name.

Survivors

She is survived by her husband, daughter, and three sons.

In Our Keeping

Permanent identifier
BO-US-IL-25DC56EB
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.
Police Officer Ruiz gave the Chicago Police Department 12 years.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Police Officer Ruiz.

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

Agency

Type Police Department
Location Chicago, Cook County, IL
Platform Identity cpd.cook.il.us.gov.nw

Service Record

End of Watch September 22, 1988
Tour of Duty 12 yrs
Age 40
Badge Number 16823
Gender Female

Incident Details

Cause Felonious
Weapon Gun

Police Officer Irma C. Ruiz 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 IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 63.9 percentage points above the national rate of 0%.

At Chicago Police Department, 396 of 571 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 69.4% of this agency's fallen.

Chicago Police Department
396
of 571 officers
69.4% Felonious
IL — Statewide
842
of 1,318 officers
63.9% 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. Irma C. Ruiz's cause is highlighted.

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

How Irma C. Ruiz Compares

Age at Death
40
This officer
Avg for Felonious: 39.0 years
Years of Service
12
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Irma C. Ruiz 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. Irma C. Ruiz was killed by gun.

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

Incident Location